is Hot, Ready and Legal. Ready for what? You tell us, Beliebers! The 19-year old covers the latest issue of Rolling Stone
(in a wife-beater) and tells the magazine that he feels a lot more mature now than he has in the past. "I feel like I carry myself in a more manly way. I don't carry myself as a boy," the singer says. How so? Justin cites the attention he pays to girlfriend Selena Gomez
. "I make sure to do the little ...