Rap-Up TV: Asher Roth Shares Friendship with Justin Bieber

Asher Roth reminisces about seeing his little bro Justin Bieber go from his basement to becoming the “biggest pop star in the world.” “He was rapping with us in our basement when we were creating The GreenHouse Effect,” the “I Love College” MC tells Rap-Up TV.

Asher also reveals that the new 16-year-old host of MTV’s “Punk’d” is quite the prankster, but a good kid. And could a collabo with the Biebs be in the cards?