TONIGHT: Motivational life coach Tony Robbins' new show premieres, Gordon Ramsay will teach nobodies to cook on MasterChef, Kathy Griffin renovates, Kevin Kline sits down with Stephen Colbert, and Matthew Broderick guest-stars on Louie.

8:00 PM

Breakthrough With Tony Robbins Series Premiere. Life coach Tony Robbins will help people make positive changes in their life. First up is a pair of newlyweds tonight. (NBC)
Hell's Kitchen The chefs must teach bachelors with no cooking experience to prepare a meal. (Fox)

9:00 PM

America's Got Talent Week three of showcases, twelve acts perform. (NBC)
MasterChef Series Premiere. Home cooks compete to be real chefs, $250,000, and the chance to publish their own cookbook. (Fox)
Cupcake Wars Contestants must make baked goods while using foods found in a Movie Theater concession stand. (Food Network)
Maroon 5: Live From the Beacon Theatre For those of you who like the band (just like my Dad does!) take note of this 90-minute set by the band broadcast live. (Fuse)
Deadliest Catch Season finale. A mayday call heralds the end of the Opilio season. (Discovery)

10:00 PM

Kathy Griffin: My Life on the D-List Kathy finally renovates her home, with the help of Lara Spencer. (Bravo)
Rescue Me Tommy loses blacks out after a night of heavy drinking, and the crew help him to put his night back together the next day. (FX)
Teen Mom I know this show is back, but I don't like to admit that people I know watch it. Ugh. (MTV)
Little Couple Bill delivers his first-ever keynote speech at a sales conference. (TLC)
The Colony Season Premiere. Seven strangers try to rebuild society after a simulated viral apocalypse. (Discovery)

Who's on the Late Night Couches Tonight?

The Daily Show: Fareed Zakaria (Comedy Central)
The Colbert Report: Kevin Kline (Comedy Central)
Jimmy Kimmel Live: Christina Applegate, Hugh Hefner, Shane Mauss (ABC)
Lopez Tonight: Steve Carell, Maggie Q, Backstreet Boys (TBS)
Chelsea Lately Kathy Griffin (E!)
The Tonight Show with Jay Leno: Piers Morgan, Joey King, Jaron and the Long Road to Love (NBC)
Late Night with Jimmy Fallon: Rachel Weisz, Chris Bosh, Angelique Kidjo (NBC)
Late Show with David Letterman: Luke Wilson, Kristen Schaal, Dierks Bentley (CBS)
Late Late Show with Craig Ferguson: Morgan Freeman, the Black Keys (CBS)