The Amazing Race (8pm, ABC) - The race continues in Buenos Aires, Argentina, where teams are required to use math skills at the world's largest cattle market.
The 84th Academy Awards (8:30pm, ABC) - The Red Carpet show starts at 7, but the actual awards aren't scheduled to begin until 8:30. Billy Crystal is back as host (his ninth time!), which could either be really cool or really lame. I'm nervous for him. Note: E! has a Red Carpet show starting at 5:30 and for those super-obsessed people, a Countdown to the Red Carpet that starts at 1:30. I'm doing a live recap here later tonight, so check back.
The Walking Dead (9pm, AMC) - A ridiculously tense and suspenseful episode tonight. Do not miss it. Most of the tension surrounds a showdown between Rick and Shane (right), which has been a looonnng time coming. It gave me a stomach ache from stress. Oh yeah, and there's also tons of zombie gore.
The Celebrity Apprentice (9pm, NBC) - The teams produce and perform a medieval-theme show for an audience, but an insubordinate contestant and a serious injury mar the task. Note: Our "Celebrity Apprentice" recap will be late due to the Oscars telecast. Look for it by lunchtime Monday.
Luck (9pm, HBO) - Ace takes the reins when Escalante surprises Gus with his decision to race Pint of Plain with an inexperienced jockey in the horse's debut.
Eastbound & Down (10pm, HBO) - Kenny tracks down Stevie, who's working at Ashley Schaeffer's car dealership, when he heads north with the baby to find April.