To celebrate the actress' special day, click through the gallery to see the cast of The King of Queensthen and now!
1 of 7
Kevin James (Doug Heffernan)
Since his lead role on The King of Queens, Kevin has had an extremely successful acting career starring in movies I Now Pronounce You Chuck & Larry, Paul Blart: Mall Cop, Zookeeper, Grown Ups, and Hotel Transylvania. He now has his own show, Kevin Can Wait.
2 of 7
Leah Remini (Carrie Heffernan)
After starring as Doug's wife, the actress appeared on TV series' In the Motherhood, The Talk, Dancing with the Stars, and Leah Remini: It's All Relative. She recently made headlines for publishing her first memoir, Troublemaker: Surviving Hollywood and Scientology.
3 of 7
Patton Oswalt (Spence Olchin)
After playing Spence on The King of Queens, Patton landed roles on Kim Possible, Reno 911!, Neighbors from Hell, _ Two and a Half Men, _WordGirl, and The Goldbergs. He's also appeared in films The Secret Life of Walter Mitty and Ratatouille.
4 of 7
Jerry Stiller (Arthur Spooner)
The actor and comedian — who is the father of actor Ben Stiller — continued his long and successful showbiz career by appearing on the television series Fish Hooks and starring in movies Hairspray and Excuse Me for Living.
5 of 7
Victor Williams (Deacon Palmer)
After starring on The King of Queens, the actor appeared on shows NYC 22 and The Affair.
6 of 7
Gary Valentine (Danny Heffernan)
The actor — who is the older brother of his The King of Queens co-star Kevin James — later appeared alongside his sibling in films I Now Pronounce You Chuck & Larry, Paul Blart: Mall Cop, and Zookeeper. He also had a role in the television series Fargo.