Jessica Simpson will be stopping by Biggest Loser on March 13 to give one contestant a shopping spree of a lifetime!

The pregnant singer will reward a winner with a visit to her personal showroom. According to NBC, the winner will also be able to bring another contestant with him/her to pick out anything from Simpson’s clothing, handbag and skincare lines.

“I was so happy when I was asked to help style two contestants from The Biggest Loser,” Simpson tells PEOPLE. “I am truly inspired by how hard these contestants worked to accomplish their goals for a healthy lifestyle.”

Continues Simpson: “It was so much fun seeing the [contestants] try on clothes they would have never fit into before and feeling sexy. We had an amazing day together!”

And that’s not it for Simpson.

Her new competition show, Fashion Star, in which she will judge aspiring clothing designers alongside Nicole Richie and John Varvatos, will premiere immediately after her stint that night on The Biggest Loser.

I don’t watch Biggest Loser, but I am totally excited for her new show Fashion Star. I think it looks like it could be a really fun show. I’m so over the singing competition shows. This will be a nice change!

Source, Photo: Fame/Flynet

Tags: Biggest Loser, Jessica Simpson, NBC, shopping