30 Rock (8pm, NBC) - Jack and Liz head to Florida to handle his late mother's estate, only to unearth a stunning discovery about her. Tracy and Jenna supervise the "TGS" staff in their absence, leading to disastrous results for Kenneth.
American Idol (8pm, Fox) - Auditions continue.
Last Resort (8pm, ABC) - Chaplin attempts to surrender the Colorado, while Kyle and Admiral Shepard target the president.
Oprah's Next Chapter (9pm, OWN) - Part one of a two-part interview in which Oprah Winfrey interviews cyclist Lance Armstrong (right) in his hometown of Austin, Texas. In the 2.5-hour interview (part two airs tomorrow night), Armstrong comes clean about doping. For OWN newbies, the network can be found on channels 259 and 1259 on Time Warner Cable; channel 279 on DirecTV; channels 170 and 1170 on AT&T U-verse; and channel 189 on Dish Network.
Suits (10pm, USA) - "Suits" returns with a criminal case that resonates with Mike, making it difficult for him to separate his feelings from the case.
Scandal (10pm, ABC) - A flashback reveals more details about the fixed election. Also, Edison makes a surprising allegation when he has a dispute with Olivia.
Legit (10:30, FX) - A new sitcom about a crass comedian struggling for legitimacy in his life and career. In tonight's opener, Jim takes his wheelchair-dependent friend to a Las Vegas brothel.