EW has learned that Madonna has given "Glee" the rights to her catalog and that an all-Madonna-music episode is in the works for early next year. "GLEE" is a super popular show in the u.s. right now, and a pretty fun one. It's basically about a bunch of kids who join the singing group/choir in their school. The hit series has been building an audience and filling the iTunes charts with its cover songs, and Madonna’s involvement is a testament to how big the show is getting. Also, an amazing Glee cover of a classic Madonna track has the potential to be even bigger than the show’s blockbuster take on “Don’t Stop Believin’.” Quinn totally has to do “Papa Don’t Preach.” And I can completely see Rachel tackling “Material Girl.”
FROM Entertainment Weekly