Access Hollywood's Billy Bush is hosting the newest reality show, Grease: You're The One That I Want every Sunday night. Each week, he'll give us a behind-the-scenes look at the judges' quest for the perfect Danny and Sandy to star in the musical version on Broadway this summer.

First of all, I was shocked when I read Chad's name in the bottom four. Nobody expected that. But last night was all about shining stars and nobody shone brighter than Laura Oznes. Holy mackerel she looked gorgeous in that black evening gown and she nailed Peggy Lee's "Fever" to perfection... and I imagine broke hearts in the process.

Backstage before the show, I got the chance to hang out and chat with Frankie Avalon... he is the nicest guy in the world. He told me stories about meeting Marilyn Monroe for the first time when he was a 21-year-old chart-topper and having his first martini in the home of producer RJ Wagner.

A little red wine and some homemade Italian cooking (he's a top chef) is what keeps him looking as studly as he did in Grease the movie.

The Oscars were huge last night, and I applaud NBC for having the guts to air a new, live episode of Grease.

BB

For more on Grease: You're The One That I Want, visit NBC.com/Grease. Plus, don't miss Billy's Blog on Access Hollywood!