Actress Kristin Chenoweth started Maddie's Corner, an organization that supports animals in need.
Many celebrities have taken part in the CNN Heroes campaign and attended the annual "CNN Heroes: An All-Star Tribute" shows. Here, we reach out to some of them and learn about the ways they've chosen to get involved and give back.
Kristin Chenoweth introduces top 10 CNN Hero Richard St. Denis, who provides free wheelchairs for people in rural Mexico.
Plus: Jeremy Piven takes his Emmys for a drive and more stars with their statues
Kristin Chenoweth talks "Dancing with the Stars" controversy. Watch the full interview on Showbiz Tonight 11pm ET/PT.
The basketball star took a back seat to the young cub at Chengdu's Panda Reserve
Poehler says the Parks and Recreation cast is tops in "straight-up partying"
The audience could hardly believe who was sent home Thursday night
But thanks to her curves, the size-0 star is very careful looking for a bikini
Oprah Winfrey has set the bar high for surprising the masses -- whether it's giving audience members cars or bestowing fans with trips to Australia.
The star-studded dinner at Buckingham Palace did not feature William and Kate, who had "work commitments"
Ryan Murphy on Kurt's homecoming (with Blaine?), love triangles, themed episodes, Gwyneth and more
Plus: Gaga's "Born This Way" will be featured in an episode about a closeted gay bully
Karina Smirnoff's groom-to-be is an Oklahoma boy with a good sense of humor
The TV host wows the audience with an unexpected cameo in the musical Promises, Promises
There is an actor on "Glee" whom fans see every week, even if they may not notice him right away.
Plus more surprises and winners at the Critics' Choice Awards Friday night
The singer also shares how she plans on spending Christmas working on Mom's broccoli cheese casserole!
30 Rock's smart Alec says he'd trade his Emmy to look like presenter Rob Lowe
The two did not correspond while he was behind bars, despite reports otherwise
The late actor encouraged fun, Julia remembers at a Hole in the Wall gala
Mad Men and 30 Rock lead their fields for TV's highest honor
"Mad Men" and "Damages" found themselves on top when the nominations for the 60th Annual Primetime Emmys came out Thursday morning -- but, again, there was no love for HBO's "The Wire."
Despite what she said, the Survivor host is "not even in a serious relationship"
Mad Men, AMC's sleek drama set in the advertising world circa 1960, and FX's legal thriller Damages made Emmy nominations history as the first basic cable programs to gain best-series nods
The Academy of Television Arts & Sciences reveals the top 10 finalists in drama and comedy
Millions of spectators turned out for the 79th Macy's Thanksgiving Day Parade on Thursday, as its floats and giant balloons made their way through the streets of New York City.