Crystal Bowersox/ Associated Press Remember Crystal Bowersox? Last year's "American Idol" runnerup will perform March 5 at the 13th annual Bedrace for Bridging benefit at Buck Hill. Augustana will also play the post-race concert. Speaking of "Idol," next week the show will allow viewers to vote on Facebook as well as via phones. The Gipsy Kings concert has been rescheduled for May 24 at the State Theatre. They got stuck in Chicago and had to postpone last Sunday's show here. Tickets will be honored for the new date and refunds are available at place of purchase. Carlos Santana sat in with Prince earlier this week in Oakland…. Lucinda Williams' final solo concert at the Dakota featured guest guitarists Randy Weeks and Erik Koskinen and harmonica ace Tony Glover. Speaking of the Dakota, look for Brian McKnight to return there in July with his older brother Claude McKnight from Take 6. Also don't be surprised if Michel LeGrand lands a Dakota gig. MTV will stage the O Music Awards on April 28 to "honor the migration of music to the digital space, and celebrate the art, artistry, and technology of digital music." No other details were announced but we expect cast members of "Jersey Shore" and "Skins" to be presenters. U2, Coldplay and Beyonce will be the headliners for England's giant Glastonbury festival June 24-26.... Justin Bieber's "Never Say Never The Remixes" is Billboard's No. 1 album, with 165,000 copies sold.