ET has the latest...

Hugh Hefner's former "Girl Next Door" Holly Madison plays cover girl for Las Vegas magazine and we have a look inside her all-new interview where she talks about her Sin City "Peepshow"!

Madison plays Bo Peep in the modern burlesque show at Planet Hollywood where she says they've changed the show up a bit.

"We changed all the numbers," Madison said. "We changed the set around a little bit. This week coming up is our first week rehearsing on set, so I haven't even seen the changes yet. The stage is different, a new Peep Diva, we've got new cast members -- it's going to be even stronger than it was before."

Check out more from Madison in the current issue of Las Vegas magazine, on stands now.

Related stories: Eye Candy Sails on the Good Ship Lollipop 

 Elvis Lives on in Vegas