Rachel Bilson: "Hayden's a Good Kisser!"

Though Rachel Bilson won't confirm the rumors that she and her handsome Jumper co-star Hayden Christensen are romantically involved, the brunette beauty will openly admit that she enjoyed her onscreen smooching scenes with him.

"To all the ladies who I'm sure would like to know," Rachel reveals in an interview set to air Friday on The Morning Show With Mike & Juliet. "He was a good kisser!"

Regarding the true status of her love life, the 26-year-old, who ended her two-year relationship with OC co-star Adam Brody in 2006, says she now guards her privacy and tries to stay out of the spotlight.

"I like to lay low," Rachel explains to co-hosts Mike Jerrick and Juliet Huddy, saying that perhaps other young celebs could take a lesson. "I did that whole thing when I was younger, trying to get into the clubs when I was 15 and it was so silly looking back. Now, I want to be at home with my dogs and my friends."

This same discretion also applies to Rachel's feelings on onscreen nudity, and why she says she won't ever take her clothes off in front of the camera. "No, I feel pretty strongly about that," she says. "I feel there are ways to avoid it."