THE SIMPSONS: Lady Gaga (guest-voicing as herself) wants to help Lisa realize that being herself is better than being like anyone else in the "Lisa Goes Gaga" season finale episode of THE SIMPSONS airing Sunday, May 20 (8:00-8:30 PM ET/PT) on FOX. THE SIMPSONS ™ and © 2012 TCFFC ALL RIGHTS RESERVED.

THE SIMPSONS: Lady Gaga (guest-voicing as herself) performs for the town of Springfield in the "Lisa Goes Gaga" season finale episode of THE SIMPSONS airing Sunday, May 20 (8:00-8:30 PM ET/PT) on FOX. THE SIMPSONS ™ and © 2012 TCFFC ALL RIGHTS RESERVED.

THE SIMPSONS: Lady Gaga (guest-voicing as herself) performs for the town of Springfield in the "Lisa Goes Gaga" season finale episode of THE SIMPSONS airing Sunday, May 20 (8:00-8:30 PM ET/PT) on FOX. THE SIMPSONS ™ and © 2012 TCFFC ALL RIGHTS RESERVED.

THE SIMPSONS: A psychic force tells Lady Gaga (guest-voicing as herself) that someone in the town of Springfield needs her help in the "Lisa Goes Gaga" season finale episode of THE SIMPSONS airing Sunday, May 20 (8:00-8:30 PM ET/PT) on FOX. THE SIMPSONS ™ and © 2012 TCFFC ALL RIGHTS RESERVED.

THE SIMPSONS: When Lisa is ostracized at school, she turns to Homer for some advice in the "Lisa Goes Gaga" season finale episode of THE SIMPSONS airing Sunday, May 20 (8:00-8:30 PM ET/PT) on FOX. THE SIMPSONS ™ and © 2012 TCFFC ALL RIGHTS RESERVED.

THE SIMPSONS: Lisa's plan to become more popular by ghostwriting positive things about herself on the school blog backfires in the "Lisa Goes Gaga" season finale episode of THE SIMPSONS airing Sunday, May 20 (8:00-8:30 PM ET/PT) on FOX. THE SIMPSONS ™ and © 2012 TCFFC ALL RIGHTS RESERVED.

THE SIMPSONS: Lady Gaga (guest-voicing as herself) wants to help Lisa realize that being herself is better than being like anyone else in the "Lisa Goes Gaga" season finale episode of THE SIMPSONS airing Sunday, May 20 (8:00-8:30 PM ET/PT) on FOX. THE SIMPSONS ™ and © 2012 TCFFC ALL RIGHTS RESERVED.

THE SIMPSONS: Lady Gaga (guest-voicing as herself) wants to help Lisa realize that being herself is better than being like anyone else in the "Lisa Goes Gaga" season finale episode of THE SIMPSONS airing Sunday, May 20 (8:00-8:30 PM ET/PT) on FOX. THE SIMPSONS ™ and © 2012 TCFFC ALL RIGHTS RESERVED.

THE SIMPSONS: Lady Gaga (guest-voicing as herself) visits the town of Springfield to help Lisa realize that being herself is better than being like anyone else in the "Lisa Goes Gaga" season finale episode of THE SIMPSONS airing Sunday, May 20 (8:00-8:30 PM ET/PT) on FOX. THE SIMPSONS ™ and © 2012 TCFFC ALL RIGHTS RESERVED.