Austin Mahone Talks Meeting His Celebrity Crush Rihanna: What Did He Say...

Austin Mahone Talks Meeting His Celebrity Crush Rihanna: What Did He Say To Her?

On Grammys Sunday, Austin Mahone released his new single, “Mmm Yeah,” featuring Pitbull, and saw it hit #2 on iTunes. How did the collaboration come about? Plus, what did he tell Access’ Liz Hernandez at the Universal Music Grammys 2014 party about what happened when he met his celebrity crush, Rihanna?