Eat, shop, sweat and shmooz in L.A. alongside the stars during Oscar season

Look, there's Oscar winner Warren Beatty at the Beverly Hills Hotel, lounging in a restaurant booth. Or Drew Barrymore huffing it up a trail in the Hollywood Hills. With the 82nd annual Academy Awards just weeks away, on March 7, Los Angeles becomes even more fertile terrain for celebrity sightings.Here's a selection of places to eat, shop, sweat (as in exercise!) and shmooz alongside the stars: