Beyonce Knowles Hits the Beach. . . and Oscar Stage?

Beyonce Knowles looked alternately glamorous and casual frolicking on the beach for a music video shoot in Malibu yesterday. After a long day running around in the sand, Beyonce relaxed with her sister and nephew. Solange twittered about "aunty bb and julez are putting together a puzzle." Aww. Rumor has it that Beyonce will hit the stage at the Oscars this Sunday, just one of the ways that this year's ceremony is looking to mix things up in exciting ways.