American Idol (8pm, Fox) - The winning singer -- Jessica Sanchez vs. Phillip Phillips -- is revealed. Performers tonight include Rihanna and Aerosmith. Also, last season's winner Scotty McCreery will also be in attendance.
The Middle (8pm, ABC) - In the third season finale, Mike's brother plans to get married at the Hecks' home, but he doesn't run the idea past them first.
Modern Family (9pm, ABC) - The Season 3 finale has Jay and Manny helping Lily get ready for a dance recital and Alex going to her first prom. Also, Haley announces her future plans, which come as a shock to her family.
Don't Trust the B in Apartment 23 (9:30pm, ABC) - This first short season ends with June desperately trying to keep pace with Chloe's hard-partying ways. And James is furious when he discovers that Dean Cain's "Dancing with the Stars" dressing room is larger than his.
Revenge (10pm, ABC) - In tonight's explosive season finale, Emily tackles the final stages of her plan while the Graysons continue to self-destruct. And from the looks of this photo from ABC, Emily and Nolan are going to have to get out of crazy mess at some point (glad to see Nolan is alive!).
Law & Order: SVU (10pm, NBC) - In the 13th season finale, an underage escort is murdered at an upper-crust bachelor party, and the detectives are cautioned to be discreet because of the names on guest list.