Jonas Brothers

Jonas Brothers: Girls 'Play with Your Head'

By Molly Lopez and Tim Nudd

11/13/2007 at 05:25 PM EST

The Jonas brothers Kevin, Joe, and Nick love to talk about girls. Now if they could just figure out what makes them tick.

Appearing at the CosmoGirl Born to Lead Awards in New York on Tuesday, the band of brothers were asked what confuses them about the opposite sex. "Everything," replied Kevin, 20. "Why do you act all, 'I don't want to talk to you'? We didn't do anything wrong."

Chimed in Nick, 15: "The stupid games that they will play with your head."

Confused or not, the teen pop stars are smitten when it comes to certain celebrities. "Jessica Alba and Emma Watson," says Joe, 18. "I met Jessica recently and told her, 'I'll see you at the wedding.' "

Adds Kevin: "Hilary Duff, without a doubt. That would be good. Any of the country-music-star girls. Carrie Underwood or Taylor Swift – she's a little young, I guess. Kellie Pickler, I guess, the whole crew."

With the brothers playing on the current Hannah Montana tour, the question inevitably falls to Nick about whether he is dating Miley Cyrus, who'll be 15 later this month.

"Rumors all the time," he answers, smiling. "We're just having fun right now, and we'll see what happens. Maybe – you know."

"She's like a little sister to me," adds Kevin. "She's a little ball of energy, and it's so much fun to be in the room."