What is your favorite TV shows? Check it out if it still on or got cancelled just like the other 50 shows that signed off in this year 2012.

The curtains have closed on dozens of shows this year. Long-running hits like "Desperate Housewives" to short-lived flops such as "Work It" and "Bent." have called it quits. Take a look back at the series that bid goodbye to this year. Check full story:source

"3" (CBS)
"A Gifted Man" (CBS)
"Alcatraz" (Fox)
"American Chopper" (Discovery)
"America's Best Dance Crew" (MTV)
"Animal Practice" (NBC)
"Are You There, Chelsea?" (NBC)
"Awake" (NBC)
"Bent" (NBC)
"Best Friends Forever" (NBC)
"Boss" (Starz)
"Breakout Kings" (A&E)
"Cash Cab" (Discovery)
"Chuck" (NBC)
"The Closer" (TNT)
"Common Law" (USA)
"CSI: Miami" (CBS)
"Dirty Jobs" (Discovery) 
"Desperate Housewives" (ABC)
"Dog the Bounty Hunter" (A&E)
"Eureka" (Syfy)
"Extreme Makeover: Home Edition" (ABC)
"Fairly Legal" (USA)
"The Finder" (Fox)
"The Firm" (NBC)
"GCB" (ABC)
"Gene Simmons Family Jewels" (A&E)
"Gossip Girl" (The CW)
"Harry's Law" (NBC)
"House" (Fox)
"How to Be a Gentleman" (CBS)
"I Hate My Teenage Daughter" (Fox)
"I Just Want My Pants Back" (MTV)
"The Inbetweeners" (MTV)
"Jane By Design" (ABC Family)
"John King USA" (CNN)
"The Killing" (AMC)
"Luck" (HBO)
"Make It or Break It" (ABC Family)
"The Martha Stewart Show" (Hallmark)
"Missing" (ABC)
"The Nate Berkus Show" (Syndicated)
"NYC 22" (CBS)
"One Life to Live" (ABC)
"One Tree Hill" (The CW)
"Pan Am" (ABC)
"Partners" (CBS)
"Political Animals" (USA)
"Ringer" (The CW)
"The River" (ABC)
"Rob" (CBS)
"Saving Hope" (NBC)
"The Secret Circle" (The CW)
"Trust Us With Your Life" (ABC)
"Who Do You Think You Are?" (NBC)
"Work It" (ABC)

Every beginning has an ending. In every beautiful story sometimes has a tragic ending. Some of the shows listed above ended instantly leaving the audience hangin. It got cancelled due to some reason perhaps. Shows come and go. Just like people, or things that matter. There were few shows that i really watched but too bad it ended before the second season or next have released. Some of these TV shows were replaced with a better one.