By Leah Ornstein - Breaking Celebrity News Style & Beauty Editor

From the streets of New York to Los Angeles, Hollywood’s hottest stars were dressed to rock and shock on Thursday while getting ready for the holidays – and Breaking Celebrity News has all the photos in our daily fashion feature. 

Twilight hottie Ashley Greene unveiled her DKNY Jeans Spring 2012 billboard in NYC in smashing style. The big screen bombshell wore a head to toe look from DKNY, of course, that included a bright red coat, skinny jeans and heeled boots.

Seems like Tara Reid is living in the past –- or maybe just dressing in it?  The troubled starlet was snapped in NYC, sporting a style that was probably on trend when the first American Pie movie hit the big screen over a decade ago.

Rosie Huntington-Whiteley was out and about in Beverly Hills, rocking divine designer duds, while Maggie Gyllenhaal tied up some loose ends before the weekend, wearing her pajamas around town.