Watch videos & listen free to Austin Mahone: Say Somethin, Say You're Just A Friend & more, plus 96 pictures. At just 16 years old, singer/songwriter Austin Mahone is poised for stardom. Already making his mark on the scene, Mahone recently sold out New York’s famed Best Buy Theater within minutes of on-sales. Current single “Say You’re Just a Friend” is lighting up at radio and climbing the charts now! This single follows Mahone’s first hit on iTunes with his original single, “11:11” and recently released smash hit, “ Say Somethin.” Not only does he have a solid fan base, known as “Mahomies,” but the teen sensation is gaining a legion of loyal fans in the media as well. Discover more music, concerts, videos, and pictures with the largest catalogue online at Last.fm.