Miley Busted by YouTube

An observant videographer has "busted" Miley Cyrus for using a body double on her sold out concert tour.

A video posted on YouTube shows Miley as "Hannah" dancing onstage with backup dancers and the Jonas boys. While they're dancing around, Miley gets taken offstage through a trap door. And before you can blink another girl dressed as "Hannah" continues dancing around then runs up the stage before leaving.

Miley's PR peeps said in a statement today that the switch is only for costume change purposes.

"To help speed the transition from Hannah to Miley, there is a production element during the performance of 'We Got the Party' incorporating a body double for Miley," read the statement.

"After Hannah has completed the featured verse on the duet with the Jonas Brothers, a body double appears approximately one to two minutes prior to the end of the song in order to allow Miley to remove the Hannah wig and costume and transform into Miley for her solo set. Other than during this very brief transitional moment in the show, Miley performs live during the entirety of both the Hannah and Miley segments of the concert."

So, what do you think? Is Miley pulling an Ashlee Simpson on Saturday Night Live or is this legit?

Dream of kissing Zac Efron? Get in line. Now, thanks to J-14 magazine, we know what Z.E. looks for in a smooch. He told the magazine what doesn't do it for him, saying: "When girls rotate their tongues around your mouth like a washing machine, that's not a good idea. I've never experienced a washing-machine kiss, but I've heard about them."

So, what constitutes a good kiss for him?

"Be respectful of the other person and don't just get on in there and grope all over the place. My favorite kisses happen when I've taken it nice and slow."

Okay. Sounds like a plan. Anything else?

"Go easy and take your time. Don't try to swallow the person you're kissing by opening your mouth so wide!"

Gotcha. Sign us up. In the meantime, he probably shouldn't be expecting any kisses from Jessica Alba, who dissed him recently, saying to Elle magazine: "He looks like a child with a lot of makeup," she says of their meeting at the 2007 Teen Choice Awards. "I was like, ‘My God, you’re just a little kid.'"

OUCH.

Nicole Richie and Joel Madden welcomed a healthy baby girl to the world Friday.

Harlow Winter Kate Madden was born in Los Angeles at Cedars-Sinai Medical Center and weighed 6 pounds, 7 ounces.

The happy family is home and adjusting to their new lives!

Christina Aguilera and Jordan Bratman became parents for the first time on Saturday night at 10:35 p.m., Pacific time.

Christina and Jordan are proud to announce the birth of their son, Max Liron Bratman. "He is a beautiful, healthy baby boy!" a rep for the couple told PEOPLE. "Mom is resting and doing well!"

Congrats to this pair too!