Grammy winner Lady Gaga is heading to Springfield for a guest gig on TV's The Simpsons, the show's star Yeardley Smith told Broadway.com. Smith (who voices Lisa Simpson and currently appears in off-Broadway's Love, Loss and What I Wore) is returning to Los Angeles on August 22, her day off from the play, to record the episode with the singer. "This is extraordinary! I'm stunned that she has ti…
SOURCE: Broadway.com at 12:19PM on August 22, 2011