By Nakisha Williams
Updated April 12, 2013 at 08:33 PM EDT
Bryan Bedder/Getty Images

It’s the weekend, which means it’s time for YOU to grade the looks!

This week week Michelle Williams debuted an edgy new hairdo with trendy threads to match, Halle Berry showed off her baby bump overseas, Katy Perry stepped into spring with floral print and more stars stepped out in designer duds.

Click through to start grading the looks! SEE THE PHOTOS

Halle Berry showed off her burgeoning baby bump in a one-shouldered Roberto Cavalli dress while promoting her latest flick The Call in Buenos Aires.

NEXT: Michelle Williams

Beneath a funky new asymmetrical hair cut, Michelle Williams modeled a blazer, shirt, and shorts from Kate Young for Target at a New York launch party for the new line.

NEXT: Katy Perry

“Fireworks” singer Katy Perry ditched the cartoon-like garb and let the color burst subtly — with a dandelion print dress by Thakoon, a Coach clutch, and a turquoise ring — at Coach’s 3rd Annual Evening of Cocktails and Shopping to Benefit the Children’s Defense Fund in L.A.

NEXT: Ellen Pompeo

Also at Coach’s L.A. benefit, Ellen Pompeo stepped out in a look to match the green carpet. The Grey’s Anatomy star paired an oversized emerald top with print pajama-inspired silk pants, a gold cuff, and black strappy sandals.

NEXT: Ashley Tisdale

At the Hollywood premiere of Scary Movie 5, Ashley Tisdale wore a vampy, plunging gown by Maria Lucia Hohan that showed off the designer’s signature illusion side panels.

NEXT: Julianne Hough

Newly platinum blonde and bobbed, Julianne Hough showed her support for U.K. label Peter Pilotto by wearing threads from the brand at the British Fashion Council’s International Showcasing Initiative at London Show Rooms in L.A.

NEXT: Heidi Klum

America’s Got Talent judge Heidi Klum showed off her gams in an incredibly sparkly — and incredibly short — dress by Talbot Runhof at a season 8 meet-the-judges event in New York.

NEXT: Tom Cruise

Skipping the classic button down-and-tie combo in lieu of a turtleneck, Tom Cruise matched this shirt to his suit and Ferragamo Tramezza shoes at the Oblivion premiere in L.A.

NEXT: Rita Ora

Singer Rita Ora wore an ensemble from Saint Laurent Paris’s spring runway at the ELLE Women in Music celebration in New York.

Read more:

ACM Awards: What They Wore

10 Best-Dressed TV Characters

MTV Movie Awards: Who should win Best Shirtless Performance? — POLL