You add loads of fun to our family gatherings. We are blessed for having you in our lives. Have an amazing birthday, dear daughter-in-law!
You don’t need to worry about turning 50. You worried about turning 30, but those ended up being some of the best years of your life. Then you worried about turning 40, but that was when most of your biggest achievements and accomplishments were attained.
So there is no reason to worry about turning 50. This is just another time to celebrate your life.
Have a great birthday!
Don’t you know what day it is today? It is the most spectacular and amazing day of all – my birthday!
At 18 you are as free as a cat. You go out whenever you want, but always come back for food. Happy birthday!
If birthdays only happen once a year, how did you manage to look so old? I wish you a great birthday, my friend!
I never thought I would need more siblings, but now I know our family wouldn’t be complete without you. Have a happy birthday, dear brother-in-law!
We fight like cats and dogs, but like birds of a feather, we flock together. Have a spectacular birthday, big sis!
Grandma you are like a second mother to me
and I’m so grateful for having you in my life.
You took care and nurtured of me
when my parents were busy at work.
Your sweetness and candour
are at the heart of everything you make.
You told me fairy tales, baked cakes
and kissed me good night.
You are a true blessing to me.
Have an amazing birthday!
Birthdays only happen once a year, so I can’t let this day go by without wishing my extended sister a happy birthday.
We are all so blessed to have you in our lives. You are so caring and always go through great lengths to assure that everyone around you is happy and well. Our family wouldn’t be complete without you in it.
So this is my way of thanking you for everything you have done for me and our family. You are truly a great friend and sister to me.
I wish you a fantastic birthday and many more years to come!
I’m really blessed to have such a caring and supportive grandad who has taught me so many great things about life and love. I will never forget all your great lessons and teachings.
You are forever in my heart! I wish you a wonderful birthday!
Don’t wait any longer; your 18th birthday is here! Now you have all the freedom to make your own choices and to do your own thing, but still need to be home by midnight.
Have an awesome birthday filled with great gifts!
I won’t say you are old, but in your last birthday, the light from your candles was so intense that scientists were drawn there because they thought there was an aurora borealis occurring in your living room.
Have a magical birthday, my friend!
You are the perfect spouse for our son. We never thought he would ever find the right person. Someone who could give him love and care and who would be a good wife for him.
But then you came along. You were so sweet that you won him over immediately. Well, you won us over immediately with all your grace and tenderness.
Every day we have you in our lives is more special because of it. We are so happy for having you here and for sharing many more years. You are a great addition to our family!
Have a very special birthday, dear daughter-in-law!
I know it must not have been easy putting up with me while growing up, but you did it with such care and love that it looked like it was. Love you, big sis!
I wish you a day that is as special as you are!
Is this day special? No, this is the most special day of all. It is the birthday of my baby sis. Your birthday is even more special than my own. For this was the day I gained my best friend and companion for life.
Have an awesome birthday!
Happy 50th birthday! I know your memory is starting to play tricks on you, so I will send you this message again later.
Congratulations, you made it! You are finally 18. May your journey into adulthood begin.
You may feel lost at times. Don’t worry. It’s part of growing up. We don’t always know where we are or where we are going to go, but the great thing is you can make your own choices.
Don’t ever grow too old. By now you must have seen some grownups with no sense of humour and seem to be worrying about something all the time. Don’t become that person. Don’t let your adult self take all the room. Always allow your inner child to come out and play from time to time.
And above all, enjoy life!
I’m not saying you are old, but your early years are now on the History Channel. Have an amazing birthday, old friend!
Today you will have the pleasure to shower with gifts and overflow with birthday messages the most amazing person I know: me!
I know the lengths you went through to get my dad’s approval to marry my sister. He just wanted to be sure that you were the right man for her. I knew all along that you were perfect for her.
Happy birthday, extended brother!
You are the best big sister ever! I could never thank you enough for everything you have ever done for me. Have the happiest of birthdays!
I love you, grandpa! I hope I can continue to enjoy your company and friendship for many years to come. Have a lovely birthday!
You have been our little ray of sunshine since you entered into our lives. Keep lighting up our lives. Have a spectacular birthday!
You may be all grown up, but to us you will always be our little baby! We will continue to embarrass you on every chance we get. Happy 18th birthday!
Getting old is all about losing things. You start to lose your memory, your hair and even your keys. But just focus on the positive side, at least you still have your teeth. Remember to smile while you still have them.
Happy birthday, best friend!
To my dear brother-in-law and my true friend, I wish nothing but the best on your special day! May your day be filled with happiness, love, affection, joy and great gifts.
We are lucky to have you in our family. You are a true blessing, so I hope that you may be blessed with a long and beautiful life.
Have a fabulous birthday!
We were born in the same household, but even if we were not blood related, we would have been great friends.
We are friends despite being siblings. But because we are siblings, we have a special kind of friendship. We have a connection deeper than the deepest sea, stronger than the strongest magnet and closer than the particles of an atom.
No matter where we are in the world, no matter what life brings us, we will always have each other. We will never be alone as long as we have each other.
Have the most amazing of birthdays and all the love life can give to you, big sis!
Nana, you are such an important part in my life. You are my biggest inspiration. You have been through so much, yet your smile never fades.
I want to give you the warmest of hugs and a heartfelt happy birthday!
Hi everyone! Thank you so much for all the thoughtful words and amazing messages you have given me on my birthday. I’m so blessed to have such a wonderful group of friends. You really made my day great.
Hugs and kisses!
You were one of the most amazing gifts life has given me. So, in this day, I hope life showers you with great gifts.
I have so much to thank you for; you are a friend, a father and a teacher. I admire you for always being true to your principles.
I hope life blesses you with happiness, health and many more years!
Have a great birthday, grandad!
You are 18 today! Wow, you are growing up so fast! These will be the best years of your life; don’t be too busy to enjoy them.
May your life be blessed with joy, love and care.
Happy 18th birthday!
Dude, when the cake is cheaper than the candles, it means you are getting old! Have a crazy birthday, bestie!
Dear brother-in-law, I want to thank you in the name of our family for putting up with my sister! I hope you have a great birthday!
To the one who has always given me the best advice and a shoulder to cry on, I want to wish a fantastic birthday! I adore you, big sis!
Being 50 is not the end of the world; it is a milestone and a reminder to continue.
Don’t think too much about what you didn’t do. Focus on everything you have achieved and carry on with your great work.
Remember we all love you so much! Have the most amazing of birthdays and many more amazing years to come!
We may have bickered, you may have made me lose my temper, but you must know that I love you more than anything, baby sis! Have a wonderful birthday!
Let us begin by forgetting this in-law nonsense and just call you daughter. So, dear daughter, this is your special day and we have chosen this day to say that you are very special to us.
Our son always had a sweet tooth, so, no wonder he chose such a sweet girl to share his life.
You are a spectacular mother to our grandchildren. They follow you around everywhere you go and they truly love you and admire you.
You really warm the hearts of everyone around you with your gentle smile and your way of caring after others.
Please feel all our love in this special day!
Your 18th birthday is a remarkable day and I hope it's filled with remarkable things. I wish you but the best on this day!
Don’t worry if you gasp or have shortness of breath when blowing out all of those candles. No matter how many candles remain, your tears will put them out.
I hope you have a fantastic day and a fantastic year to come, my friend!
I don’t think I have ever said it to you, but you have been a great addition to this family.
You treat my parents with the same respect and care you treat your own. My children adore you; they call you the cool uncle. And your children look up to you with such respect and admiration, like you were a superhero.
My sister absolutely adores you and we all can see that you adore her right back.
And to me you are more than an in-law; you are a true friend and a real brother.
I wish you all the best on your special day.
My nana is synonymous with great cooking and the smell of magical spices. Thank you for all the great food. Have a wonderful birthday!
Growing in your shadow I felt safe and protected. Through your shadow I could always find the light pointing in the right direction. You made my life easier.
Thank you for your love and protection. May you have a fantastic day and many more to come!
To the man who is a source of inspiration in my life and a vital role model to me, I want to wish a spectacular birthday and many more years to come! Love you, grandad!
Growing up I always wanted a sister. A best friend for life and someone I could share my deepest thoughts with. I asked God many times to bless me with a sister, but the message must have been lost somewhere along the way, since I only got a brother.
The years went by and this wish was completely deleted from my mind. But one happy day my brother found a wonderful wife, a beautiful person, who, with time, would be a sister to me.
To my sister-in-law, my dear sister, the sister I always wished for, I wish the most amazing of birthdays!
Sweet 18th birthday! I know you have been waiting for this day for quite some time, but don’t start acting like an adult just yet. There is still more than enough time to party and to have fun.
So, tonight we will paint the town red and we will go on a drinking spree. Tomorrow we will behave like mature adults.
Let the party begin! Have a birthday to remember!
Party, check. Cake, check. Candles, check. Gifts, check. Wait, I’m forgetting something. Oh yeah, best friend, check! Have the greatest of days!
Today is the happiest day of all, my birthday! I know this is the day to receive congratulations, but I want to do something different this time.
If this was a wonderful and joyous year, it was only because of the great people around me. So, to my friends, my family and anyone who I might be forgetting, I want to show my heartfelt appreciation for all your love and support.
I want all of you to be as happy as I am on this day. And my happiness will be greater when you shower me with your gifts later.
Let this day be awesome!
Many years ago you were born and I must confess it wasn’t love at first sight. I was used to be the center of attention, but all changed too fast. I went to bed being number one and woke up in second place the very next day. There was a new baby in the family.
I may not have been the best sibling on your first days of life and I may have wished for you to have never been born. But soon I learned my worries were unsubstantiated, for I was still number one. Maybe not to all anymore, but there was now a little someone who adored me… you. And that was all that mattered.
I want you to know, little sis, that I adore you too. Have the greatest of birthdays.
I want to welcome you into adulthood. You are too old to hang out with your parents, but not to let them make your bed! Happy 18th birthday!