Shar Jackson Performs In LA

Kevin Federline’s ex-girlfriend Shar Jackson took to the stage at The Joint in Los Angeles on Tuesday night (March 21) as her boyfriend Jason Alexander (Britney Spears’ 55-hour hubby) looked on. Jackson, who shocked fans with her new heavyweight look and dark makeup, performed tracks from her pending album, including a cover of Britney’s hit song ‘Toxic’, with her band Unit F.