[youtube]http://www.youtube.com/watch?v=kYZgp8vYsU8[/youtube]On Thursday, the Ogden Museum of Southern Art opens “Where They At: New Orleans Bounce and Hip-Hop in Words and Pictures.” The multimedia show by Alison Fensterstock and Aubrey Edwards (whose photos were in our March story on bounce) looks at New Orleans’ bounce music culture, and the show opens with a performance by DJ Jubilee at 6 p.m. that night. Tonight, the Ogden will preview the show with a 7 p.m. screening of the excellent bounce documentary, Ya Heard Me? Here’s the trailer.