WATCH: Lady Gaga and RuPaul Perform on Muppets Special

Advocate.comWATCH: Lady Gaga and RuPaul Perform on Muppets SpecialAdvocate.comWATCH: Lady Gaga and RuPaul Perform on Muppets Special. Mother Monster and the diva of drag delivered a smashing duet on last night's Thanksgiving TV special, Lady Gaga and The Muppets' Holiday Spectacular.