justin-bieber-vmag-0112-4pic.jpgjustinbieberredosparkles011012resizehat.jpgV Magazine

Justin Bieber doesn't officially become an adult for a few months, but it hasn't stopped the teen sensation from talking about drug, swearing and "making love" in the latest issue of V Magazine.

justinbiebervmagazinecover230.jpgBiebs, who turns 18 on March 1, tells the mag:

    "I don't want to start singing about things like sex, drugs and swearing. I'm into love, and maybe I'll get more into making love when I'm older. But I want to be someone who is respected by everybody."

Selena Gomez's boyfriend says "people need to know I'm not a kid anymore." After seeing Biebs and Selena's very public PDA, we get that.

As for the haters out there, Biebs adds:

    "When I was coming up, trying to get to where I am now, people were so happy for me. They were rooting for me. Now that I'm on top, everyone wants to bring me down. Everyone's trying to tug at me and take my spot. A lot of people say they hate Justin Bieber who haven't even listened to my music. They just hate the idea of me."

Click thru to read more of JB's interview.