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

  • TECHNICOLOR photo | Michelle Monaghan

Credit: Dan Steinberg/AP

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

TECHNICOLOR

Spring's bold neon solids are giving way to glowing optical prints. Michelle Monaghan shows off the summer-brights trend in a patterned Peter Som number.