1. I can tell ... that are part of my life, helped me grow, to mature (which is), accompanied me in moments of loneliness, joy, has a degree of responsibility of the person I am. I love them and will always be with me ..

  2. I so happy! I love so much!
    happy Anniversary

  3. Happy anniversary boys!!!

  4. Happy anniversary boys!!! We love you!!!!!

  5. happy anniversary boys :) thanks for still being here ?

  6. HAPPY ANNIVERSARY!!!! We want 18 more years!!! Kisses from Mexico =)

  7. To the GREATEST group in The WORLD..Thank u for ur Music and being great people inside and out...ur music helped me through sooo much and i cant thank u enough for that...Have a great 18th ANNIVERSARY..i hope to see u soon...I LOVE U NICK,AJ,HOWIE,AND BRIAN...Have a great tour and and cruise

  8. Happy Anniversary boys! I hope you guys are still around for another 18 + years. You have brought so much joy to my life, and I thank you for that.

  9. Thnx for makin our dreams come true...for being such nice guys and beautiful inside....U have NO idea how happy u make us with ur music!. Ur a big part of our lives and we wanna Thank you for these 18 YEARS as a group!...after all bad thing and good things, u guys are still together. WE LOVED YOU FOR 18 years, and gonna love you FOREVER!!!
    Thank you, Thank you!!!
    Happy Anniversary!!!
    #BsB18Anniversary!!!

  10. For 18 years, the Backstreet Boys have blessed the world with their beautiful, angelic voices, humble spirits, and joyful attitudes! Every tour, every smile, and every moment of happiness the Backstreet Boys have given to me, I will forever be grateful. I will love the Backstreet Boys forever!