Expedition Africa: Stanley and Livingstone - Explorers Pasquale Scaturro, Mireya Mayor, Benedict Allen, and Kevin Sites

Expedition Africa
10pm/ET History
Go into the heart of Africa with four renowned explorers as they attempt to follow the historic journey of Henry Morton Stanley and his search for the "lost" Dr. David Livingstone. The twist? These modern day explorers will have to complete the mission with only a compass, maps and Stanley's journals from the original mission. The explorers face dehydration, deadly animals, disease and each other, knowing that any step could be their last.

2009 MTV Movie Awards
9 pm/ET MTV
SNL funnyman Andy Samberg hosts the 19th annual bash celebrating the year's best in pop-culture movies. Teen megahit Twilight leads the pack with seven nominations, including Best Movie and Best Female Performance (Kristen Stewart). Oscar winner Slumdog Millionaire follows with six nods. There are plenty of A-listers slated to be on hand to present the coveted Golden Popcorn statues, including Will Ferrell, Cameron Diaz, Denzel Washington, Jonah Hill, Zac Efron, Vanessa Hudgens and Lil Wayne. And there's music, too, of course. Kings of Leon and Eminem are among those scheduled to perform. — Karen Andzejewicz

Into the Storm
9 pm/ET HBO
Brendan Gleeson stars as British prime minister Winston Churchill in this intimate sequel to the superb 2002 docudrama The Gathering Storm. Told in revealing flashbacks as the pugnacious leader awaits the outcome of England's post-World War II elections in 1945, the 2009 film focuses on Churchill's unwavering efforts to combat Hitler's Germany, and the personal and political toll the war effort takes on him. Janet McTeer also stars as Churchill's outspoken and dedicated wife, Clementine. — Tim Holland

The Hills
7:58 pm/ET MTV
Since her senior year of high school, MTV has documented Lauren Conrad's life on Laguna Beach and The Hills. Well, the time has come for the 23-year-old reality-TV starlet to say good-bye to the cameras, with tonight's Season 5 finale marking her final appearance on the show. The cast mates come together as Heidi and Spencer (finally) tie the knot. And one wedding guest in particular is poised to claim the spotlight. Much to Lauren's surprise, Kristin Cavallari, her former Laguna Beach rival, is set to make her grand re-entrance. — Karen Andzejewicz

Breaking Bad
10 pm/ET AMC
In a striking season of powerful episodes, they've saved the best for last. Exceptional ensemble acting features standout work by Bryan Cranston (Walt), Anna Gunn (Skyler), Aaron Paul (Jesse) and John de Lancie (Donald Margolis) in the Season 2 finale. Jane's OD death has a ripple effect as her heartbroken father fouls up at work, Jesse goes off the deep end, and Walt's lies, strange behavior, disappearances and deception lead Skyler to a fateful decision. And it all collides in a chilling climax. — Ray Stackhouse

Aqua Teen Hunger Force
11:45 pm/ET Cartoon Network
The gang from Aqua Teen Hunger Force step into a brave new world as they make the jump from animation to live action. T-Pain, a loyal and vocal fan of the show, plays the human version of Frylock. H. Jon Benjamin plays Master Shake, and newbie Dave Long Jr. portrays Carl. But what about Meatwad? Well, he's being portrayed by a large exercise ball. Naturally. — Brie Hearn