Exclusive

Glee Exclusive: Demi Lovato Poised to Join Season 5 Cast for Major Arc as Rachel's [Spoiler]

Glee is adding a little X appeal in Season 5.

Actress-singer and X Factor judge Demi Lovato has signed on to join the Fox musical dramedy’s upcoming fifth season for a significant arc, TVLine has learned exclusively.

According to sources, Lovato (who turns 21 on Tuesday) will play …READ MORE