Vh1 is back with it’s Diva concert and the Oscar/Grammy winner joins Tony Braxton, Sheryl Crow, Melissa Etheridge for upcoming special. Presenters will be Kathy Griffin, Toni Braxton, Ryan Kwanten, Lauren Conrad, Whitney Port. The show will air live from the Brooklyn Academy of Music (BAM) Howard Gilman Opera House in Brooklyn on Sept. 17 at 9 p.m.
