Kardashian and her 2-year-old nephew go sunglasses shopping in Calabasas, Calif. Plus: J.Lo & Casper, Matthew McConaughey, Eva Longoria and more

SHADES OF GRAY

Kellan Lutz cleans up nicely! The Twilight heartthrob paired a gray tie and navy blue button-down shirt for Carbon Audio's Zooka Launch Party at the Soho House in West Hollywood, Calif., on Friday.