t is no surprise to anyone that Justin Bieber is a total momma's boy and during his in South Africa on Sunday May 12 he surprised his mom Pattie by bringing her on stage..

During Justin Bieber's concert on Sunday May 12 as he began to sing "One Less Lonely Girl" he seemed to appear distracted which we can now understand was because he was trying to be aware of where his mother was standing as he pre-planned to have a few of his back up dancers grab his mother onto the stage so he could hand her flowers and serenade her as a Mother's Day surprise as seen in the video below..Kind of brings an awww moment to your heart..Justin then later took to twitter to express to his mother that he loves her and she is his one less lonely girl..