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In a revealing interview with Out Magazine about his sexuality, Adam Lambert reveals what kind of guys that he easily falls for. "I don't even know anymore. I think when I was younger, I could box in what my sexuality was about, what's my type and all that. But as I've gotten older, and just learned more about myself and the world, it's not really about type anymore," he says. "I mean, if someone's hot, they're hot. If someone's interesting, they're interesting. If you have an energy and a chemistry with someone, then you have chemistry. Done. You can't really define that or explain it. It just is. You just meet people and you click, or you don't. You know? Although -- I like pretty boys."

When asked to define the word "pretty", the singer claims "Pretty is pretty. And I'm generally drawn to [guys who are] younger than me. Generally ... but there are exceptions." Furthermore admitting that he never falls for straight guys, Adam however says that he has a crush on fellow "American Idol" singer Kris Allen, gushing "He's pretty. He's a pretty boy. You know? And he's nice. He's a really nice guy. One of the things that I think is so refreshing and cool about him is that he's from Arkansas -- and this is me being small-minded -- I just kinda figured that the acceptance of people like me in Arkansas is probably a lot lower than here. And he's very open-minded to people's lifestyles and he doesn't judge. He's a good guy."

And when Out Magazine presents him with question if he is ever attracted to females, he has this to say, "I will make out with a girl at a bar. I mean, after a couple of drinks." But, when pressed with if has had sex with girls, he simply answers "oral", before then elaborating "It was a little gross because I don't think she was as clean as she could've been. It wasn't the act of it that really turned me off. I don't really remember. I was 18 and I was drunk. Or maybe I was 17... The point of the matter is that I would not rule it out. The idea is intriguing."

Adam Lambert's full interview is featured on Out Magazine's "Out 100" special issue. The particular edition has the openly gay singer featured on its cover alongside some other famous gay and lesbian celebs.