Tonight brings a live broadcast of Black eyed Peas The E.N.D. World Tour in L.A.’s Staples Center. Maybe if you’re lucky you’ll be in a theater with a flash mob that does a super cool dance during “I Gotta Feeling.” And maybe Oprah will walk through the emergency door exit and join in. I get giddy with joy just thinking about it. 10:30 p.m. Tues., March 30, Regal Citrus Park 20, 7999 Citrus Park Town Center Mall, $15, visit fathomevents.com for full list of participating theaters. —Lily Reisman