TONIGHT: Big Brother 12 is all new—and live!—as the first houseguest of the season is voted off (plus, we learn the identity of the saboteur). Also, new episodes of SYTYCD, Bethenny Getting Married?, Futurama and much more!

8:00 PM

Big Brother 12 The first houseguest of the season is evicted, and the viewers find out the identity of the saboteur. (CBS)
Wipeout People make fools of themselves for money. (ABC)

9:00 PM

So You Think You Can Dance One of the final seven dancers is eliminated. (FOX)
Rookie Blue Andy goes undercover as a prostitution whore-uh. (ABC)
Burn Notice Two cast members question a suspect, and two others go ~undercover~ for an investigation. (USA)

10:00 PM

Bethenny Getting Married? Bethenny goes on her honeymoon? (Bravo)
Futurama With the goal of unlocking Leonardo Da Vinci's secret, the crew travels to Rome—Future Rome! (Comedy Central)
Boston Med Something something medical emergencies something. (ABC)

Who's on the Late Night Couches Tonight?

The Daily Show: Julianne Moore (Comedy Central, Repeat)
The Colbert Report: Mayor Julian Castro (Comedy Central, Repeat)
Jimmy Kimmel Live: Kevin James, Nikki Reed, The-Dream (ABC, repeat)
Lopez Tonight: Jeremy Piven, Terrell Owens, Lifehouse (TBS)
Chelsea Lately Pharrell, Jo Koy, Ross Mathews, Whitney Cummings (E!, Repeat)
The Tonight Show with Jay Leno: Ellen Page, Austin "Chumlee" Russell & Corey Harrison, Grace Potter & the Nocturnals (NBC)
Late Night with Jimmy Fallon: Jennifer Love Hewitt, Thierry Henry, a performance by the cast of Broadway's "Million Dollar Quartet" (NBC)
Late Show with David Letterman: Kyra Sedgwick, Bret Michaels, Jimmy Cliff (CBS)
Late Late Show with Craig Ferguson: Nicolas Cage, Marina & the Diamonds (CBS)