By Leah Ornstein - Breaking Celebrity News Style & Beauty Editor

From The red carpet of the hottest movie premieres, store openings and events in the world to the city streets, Hollywood’s hottest stars were dressed to rock and shock in the best, worst & wackiest fashions – and Breaking Celebrity News has all the photos in our weekly feature!

Hello, Breaking Dawn babes! With the release of the next-to-last installment of The Twilight Saga, the film’s leading ladies were dressed to impress all over the globe.

Though we loved Kristen Stewart’s slitty J. Mendel gown at the Los Angeles premiere, it was her Roberto Cavalli goth-glam gown that had us panting for air. K-Stew rocked the impeccably embellished gown with an Alexander McQueen belt and Jimmy Choo heels, scoring herself the best look of the

week.

Nikki Reed’s top Twilight look was at the NYC screening, where the new bride rocked an electrifying Michael Kors cutout gown, while Ashley Greene scored at the Los Angeles premiere in a red hot and ravishing, custom-made Donna Karan strapless.