By Leah Ornstein - Breaking Celebrity News Style & Beauty Editor

From the red carpet to the streets, Hollywood's hottest stars were dressed to rock and shock this weekend in the best, worst and wackiest fashions, and Breaking Celebrity News has all the photos in our weekly feature!

Now, that's the look of love! Bride-to-be Anne Hathaway looked as glam as ever at the Kennedy Center Honors in New York on Sunday night. The newly engaged star showed off her gorgeous figure in a Giambattista Valli colum gown, which she finished off with Fred Leighton bling and her new Kwiat engagement ring! Also dressed to dazzle at the event was Sarah Jessica Parker in a Theyskens Theory gown and Emily Blunt in Notte by Marchesa and Neil Lane bling.

Talk about bugging out! LeAnn Rimes sported praying mantis a la mode to the Trevor Project, tenting her skinny limbs with a bright green dress. Not the country singer's best look...

As for wacky, Vampire Diaries style sinner Kat Graham shouted profanities from her sleeves at the 102.7 KIISFM Jingle Ball in Los Angeles, wearing a crazy coat over a crop top catastrophe.

For all the rest of the best, worst & wackiest fashions of the weekend, click here.