NEW YORK - Paris Hilton is no stranger to self-promotion. But when she asked DJs to play songs from her upcoming debut album, "Paris," last spring, she wasn't so confident.

This undated photo, supplied by Blender, shows Paris Hilton posed for an interview in the September issue of Blender magazine, on newsstands Tuesday, Aug. 22, 2006. [AP]

"People go crazy," the 25-year-old socialite/reality TV star/singer says in an interview in the September issue of Blender, on newsstands Tuesday. "They love it. Everyone's like, `Who is this?' I don't tell. Because I don't want someone putting their phone up and recording it and making a ring tone off of it.

"I think when people don't know it's me, they won't judge it. But if they know it's me, then they'll be like, `Ugh.' They won't even dance."

"Paris" the album was set for release Tuesday. Hilton's breathy, reggae-infused single, "Stars Are Blind," has climbed to the top of Billboard's dance music chart.

Of her album, she says, "I, like, cry, when I listen to it, it's so good."

Hilton posed for Blender's cover and inside pages wearing lingerie; in one photo, she wears a pink bra, black fishnet stockings and gold platform heels.

She says the baby voice she uses on the reality TV show "The Simple Life" is an act.

"I'm always playing a character," she tells the magazine. "I don't talk like this really ¡ª like a baby. I don't act like myself in public, because I don't really want to show everyone the real me. Because I have no privacy whatsoever, the only thing I have is who I really am."