Hear Gwyneth Paltrow’s Version of ‘Happy’ From Glee

We warned you that Gwyneth Paltrow would be returning to Glee for the show’s 100th episode extravaganza and now we have some definitive proof: a cover of Pharrell’s “Happy.” It’s undoubtably one of her favorites (she makes impressive mixes!), so clap along? Gwyn says clap, so you will clap.

Hear Gwyneth’s Version of ‘Happy’ From Glee