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.

Becoming Santa (9pm, OWN) - An unjolly guy decides to recapture his lost Christmas spirit by becoming a Santa Claus. But before donning the red suit, writer-producer Jack Sanderson must go to Santa School.
In Performance: Country Music at the White House (8pm, UNC-TV) - President and Mrs. Obama host a tribute to country music in which contemporary artists pay homage to the genre's inconic figures. Performers include The Band Perry, Dierks Bentley, Lauren Alaina, Alison Krauss, Kris Kristofferson, Lyle Lovett, Darius Rucker, and James Taylor (right). The concert was taped Monday night in the East Room at the White House.
The X-Factor (8pm, Fox) - The season premiere of Simon Cowell's new singing competition show, which is sure to give "American Idol" a run for its money. Tonight features auditions in LA, Chicago, Miami, Dallas, Seattle and Newark. Another episode airs tomorrow night at 8. If you're an "American Idol" fan, should you bother watching this one too?
Criminal Minds (9pm, CBS) - In the seventh season opener, the team's actions in the aftermath of the loss of Prentiss are questioned by a Senate committee, and a familiar person unexpectedly appears to rally them.
American Idol (8pm, Fox) - The winning singer is named tonight.
Modern Family (9pm, ABC) - Skeletons are out of the closet when Mitchell and Cameron covertly evaluate the family in search of potential legal guardians for Lily. They aren't exactly impressed with the parenting they observe: Jay using "tough love" with Manny, and Claire secretly taking Luke to a child psychologist. NOTE: All of the ABC sitcoms are new tonight and run 8 - 11 p.m. 'Cougar Town' is back in their normal 9:30 time slot and there are two new episodes of the very good 'Happy Endings' starting at 10 p.m.
Modern Family (9pm, ABC) - Phil and Claire once again assume their alter egos (Clive and Juliana) for their annual Valentine's Day rendezvous. Also, Jay encounters obstacles trying to surprise Gloria, and Cameron and Mitchell dispute an admirer's intentions. "The Middle" (8pm) and "Better With You" (8:30pm) also have Valentine's themed episodes tonight.
rescue a colleague who was kidnapped by a South American despot. Then, an inept private eye (Tony Hale) may have blown his last case unless Winston, Guerrero and Ames can save him.
It's time for that staple: the sitcom family!
Christmas on "Better With You."
Modern Family (9pm, ABC) - The first school dance for Luke and Manny prompts an eventful trip to the mall for Jay and Phil.
