The race to the Golden Mask Trophy continued Wednesday night with another double elimination on "The Masked Singer." Charlie Wilson revealed on ‘The Masked Singer’First, Ugly Sweater was unmasked and revealed as Charlie Wilson, the Grammy-nominated singer-songwriter and former lead singer of the Gap Band. Ugly Sweater and Starfish perform on "The Masked Singer" stage. Next week on ‘The Masked Singer’Next week, it’s "Girl Group Night" on "The Masked Singer." Watch the new "Girl Group Night" episode of "The Masked Singer" on Wed. April 24 on FOX.