(ALL TIMES ET)

9PM, SUN | ABC – 7TH SEASON FINALE
Desperate Housewives – The two-hour season ender has Renee bumming that her ex is remarrying, Tom and Lynnette trying to reconnect, Susan being welcomed back to the block with a party, Gaby finding out who’s stalking her, Bree wondering if her new dude is gay and … a murder!

11:30PM, SAT | NBC
Saturday Night Live – The Office and Hangover 2 star Ed Helms hosts the penultimate episode of the season, with Paul Simon as the musical guest.

8PM, SUN | ABC – 8TH SEASON FINALE
Extreme Makeover: Home Edition – While Ty and the crew build his family a new home, Patrick, a 9-year-old boy with brittle bone disease, travels to Hollywood to meet the cast of The Middle, including Patrick’s hero, The Middle star Atticus Shaffer.

8PM, SUN | STYLE – 3RD SEASON PREMIERE
Jerseylicious – The new season kicks off with Olivia reuniting with her ex, while Gigi tries to get used to being single.

8PM, SUN | FOX
The Simpsons – When the fam finds a set of keys that allow them to open every door in Springfield, Lisa discovers a secret classroom beneath Springfield Elementary.

8PM, SUN | CBS – 22ND SEASON FINALE
Survivor: Redemption Island – A three-hour block includes the season finale and the live reunion special, where the jury decides who will win the million-dollar prize.

9PM, SUN | NBC
The Celebrity Apprentice – In part one of the season finale, past celeb winners Joan Rivers, Bret Michaels and Piers Morgan return to help The Donald decide which of this season’s contestants should make the final two. After choosing them (can it really be anyone but John Rich and Marlee Matlin?), the final celebs must design packaging for a retro soda can and then shoot a commercial for the product.

10PM, SUN | A&E
Breakout Kings – A convict breaks out with plans to kidnap, and kill, a TV host.

10PM, SUN | DISCOVERY
Killing Bin Laden – The scoop on the Bin Laden military operation, with details on the Seal Team 6 and Bin Laden’s sea burial.

10PM, SUN | BRAVO
Real Housewives of Orange County – When the women head to Texas with Gretchen, Alexis lets her guard down and talks about her life with Jim. Meanwhile, back in Orange County, Tamra‘s legal woes with Simon become an issue between her and Jeana when Jeana blabs to the media about her take on Tamra and her ex.

Worth flipping to during commercials:
– A Time Lord’s distress call sends the Doctor off on a mission that puts his companions and the TARDIS in jeopardy on Doctor Who (Sat., 9PM, BBCA);
– Off the Rez (Sat., 9PM, TLC) is a documentary that follows Native American basketball player Shoni Schimmel and her mother as they move off their Oregon reservation and try to secure a college scholarship for Shoni;
– Robert Pattinson, Reese Witherspoon and Hugh Laurie are the guests on The Graham Norton Show (Sat., 10PM, BBCA);
– A valet’s error sends two Philly women scrambling for their impounded car on Parking Wars (Sat., 10PM, A&E);
– Gail counsels a couple $100,000 in debt on Til Debt Do Us Part (Sat., 10PM, CNBC);
– Renee cuts loose during girls night out on Mob Wives (Sun., 8PM, VH1);
– Trevor’s marital woes impact his work on Army Wives (Sun., 9PM, Lifetime);
– Peter home schools Meg and Chris when Lois goes to Paris on Family Guy (Sun., 9PM, Fox);
– The detectives investigate a hacker’s murder on Law & Order: Criminal Intent (Sun., 9PM, USA);
– Cleveland and the fam go to Comic Con in the season two finale of The Cleveland Show (Sun., 9:30PM, Fox);
– Mary plays go-between for a witness and a suspect who’ve fallen for each other on In Plain Sight (Sun., 10PM, USA);
– It’s Christmastime on Treme (Sun., 10PM, HBO).