Summer's Hottest Trends!

Lauren, Jessica, Beyoncé, J.Lo and more heat up the streets in the season's must-have prints, sandals, jewels, jeans and more. Plus, get their summer fun style for less! By Andrea DeSimone

  • JEAN JACKETS AND FLORAL DRESS photo | Michelle Williams

Credit: Edward Opinaldo/Pacific Coast News

Updated: Tuesday May 26, 2009 | 06:00 AM EDT

JEAN JACKETS AND FLORAL DRESS

Follow Michelle Williams's lead and keep your casual-cool summer look from feeling too sweet by topping off a tiny floral-printed Erin Wasson x RVCA dress with that all-American classic, the jean jacket.