Here's Your Behind-The-Scenes Look at Lady Gaga on The Simpsons

If any of you are still watching, Lady Gaga will be on the 2,547 season finale of The Simpsons this Sunday, appearing as a (more) cartoonized version of herself who, recognizing a little monster in Lisa, sets out to help the smartest Simpson out of her slump. Here's a pretty charming behind-the-scenes look at her… » 5/17/12 4:50pm 5/17/12 4:50pm