Brad Pitt left the world-saving to Angelina this week, skipping out on her trip to Iraq and instead opting for a Sunday with his fancy bike and snazzy new helmet riding around LA. Something about the salt and pepper goatee makes him seem very dad-trying-to-be-young-and-hip, but maybe that's just his role these days. Sigh, when middle school crushes grow up, right? It's been a while since we've see the Jolie-Pitt crew together, but with all the speculation about Angelina's maybe-baby hopefully they'll all emerge (photoshoot style?) soon.