Miley Cyrus is All Grown Up: Other Stars Showing Their Midriff on the Red Carpet (11 PICS)

Miley Cyrus bared her belly at the Hollywood premiere of The Hunger Games. What do you think of her dress?

Miley Cyrus is all grown up and she doesn't care who knows it!

The former Disney darling hit the red carpet premiere for "The Hunger Games" in a midriff baring two-piece black mesh Emilio Pucci outfit that was designed to show off her ample cleavage and tight abs to their full effect. It was quite the change-up for the former teen star who has tended to wear more conservative fashions for her red carpet outings in the past.

The actress was on hand to support her boyfriend Liam Hemsworth. She told "Access Hollywood" of her guy, "I'm so excited, this year has just been amazing and Liam deserves it. There's so many people out there that I think don't even know what he's capable of and I can't wait until people see [the movie]!"

With her choice of a midriff baring gown, the young star hopped on a fashion trend that has been taking Hollywood by storm. Here are some of the other stars who have rocked the bare midriff on the red carpet: 

Gwyneth Paltrow: The Oscar winner made jaws drop at the 2011 Emmy Awards with a sexy lace number by the same designer, Emilio Pucci. Who could believe that the star was the mother of two young kids with abs like that?

Rihanna: The Grammys are home to cutting edge fashion statements. That was certainly the case when Rihanna hit the stage in an edgy pair of leather hotpants and a sheer-shirt for her return to the stage at the annual awards show.

Vanessa Hudgens: Not all midriff baring looks can be winners! The "High School Musical" star tried to pull off the tummy baring look while filming her upcoming movie, "Spring Breakers", with no success. For the role, the actress stepped out in nearly neon mid-rise chartreuse shorts and a turquoise top. The look was topped off with a blonde wig that mad the star nearly unrecognizable. A definite fashion miss!