Joshua Jackson and Busy Philipps Pictures Grocery Shopping

It was a star-studded morning at a Gelson's grocery store in LA yesterday, when Busy Philipps and her daughter Birdie bumped into her old Dawson's Creek costar Joshua Jackson. Josh laughed with the Cougar Town star as they headed out into the parking lot, and they exchanged a hug before going their own ways. Busy's in the middle of a big week. She turned 33 on Monday, and celebrated with some Dawson's nostalgia. Busy tweeted about her birthday lunch, saying, "My birthday lunch of a sub from Jersey Mike's is giving me serious Wilmington, NC vibes! I ate there all the time!" She also treated herself to a new 'do, and got peach highlights in her blonde hair.

Josh and Busy seem to be keeping similar schedules, since both stars attended separate award shows last week. Busy wore a Michael Kors gown to take the stage at the Critics' Choice Television Awards in LA, while Josh traveled to Vegas for the NHL Awards with girlfriend Diane Kruger.