Hallelujah! It's Raining Men

3/27/2010 1:58 AM PDT
The 56-year-old resurfaced at a charity event recently, looking glossy.

Although initially uncredited, Martha sang the lead vocals on Black Box's "Everybody Everybody," "Strike it Up" and "I Don't Know Anybody Else" and on C+C Music Factory's "Gonna Make You Sweat."

Wash recently appeared as a judge on "RuPaul's Drag Race."