@pattiemallette: Happy Birthday YOU KNOW WHO! I love you. Xoxo
@jeremyBieber: Happy Birthday son. Wow 20!
@scooterbraun: Happy 20th birthday @justinbieber! See u soon! Been a pleasure to be a part of your journey. Love yah
@alfredoflores: Happy Birthday to my brother. Ain’t so little anymore! What a journey it’s been. Here’s to many more years of happiness and fun! @justinbieber 2⃣0⃣❗️
@itsRyanButler: Happy 20th Birthday to my brother @justinbieber! All the best in everything you do. You’re a great friend/brother/artist/mentor.
@ryangood24: Happy 20th Jb! To celebrate you not being a teen anymore ill throw up the weirdest photo I have of the two of us…
@dankanter: Happy Birthday @justinbieber!
@poobear: Been waiting to say this for a year now for real , Happy Birthday!! Your truly one of the most kindhearted and talented people I’ve had the honor of meeting !! Hope you have a memorable birthday !! Love you bro!!
@ATLfox : Justin Bieber, no matter how old you are you’ll always be jelly bean to me. Wishing you a blessed 20th birthday! Love you more! Mama Jan Smith
@nickdemoura: Now From the first day we met in this photo.. Till now your 20th birthday!!! It’s been a honor to be part of your career and your life! love always fam! Happy birthday @justinbieber
Read more: http://bieber-news.com/#ixzz2upPiOFD0
@allisonjamiekaye: Happiest of birthdays @justinbieber!! Where has the time gone? Can’t believe you’re 20 already. Love you to pieces.
@wilsonwwarren: It’s been 7 years since I met you @justinbieber and one hell of a ride, Happy 20th Birthday little bro!
@carlyraejepsen: Happy Birthday to YOU justinbieber !!!
@yeshuathegudwin: Happy bday @justinbieber keep on keepin on!
@thepatricknilsson: Happy Birthday Bro! #oldlikedirt #teensnomore #birthday #itstime #dontbescared #ogr @justinbieber
@carinmorris: It’s march 1st here in Cape Town and I’m heading to a safari today. Last time I was on safari was with this birthday boy! Happy birthday JB. May all your wildest dreams come true.