'The Office' series finale: John Krasinski and Jenna Fischer close out once-in-a-lifetime experience

"It was a new challenge for me to try to tell the story without 'winking,' without putting anything in parentheses," says "Spies of Warsaw's" David Tennant. "This character is without quirk, really, and I thought, 'Well, I'm over 40 now; maybe it's time to master that.'" More

"Our show isn't a White House show that happens to be about a family, it's a show about a family that happens to live at the White House," says "1600 Penn" executive producer and star Josh Gad. More

"I challenge myself every day to take out edgier jokes on ['Whitney'], because that's just not how I would really talk to my boyfriend," says comedian Whitney Cummings. More

"What I can tell you is that, with Lou Ferrigno there, you gotta think that the challenge is superhero-themed, right? And I'm going to put them through the wringer," Buddy Valastro says. More

"Chelsea [Handler] does not suffer fools. I do," Whitney Cummings says. "Just hang out with me and my friends sometimes. I not only suffer fools, I love fools. I aspire to have the indifference that Chelsea has. I'm not quite as self-assured or as stable emotionally as Chelsea is. I need people to like and approve of me much more than she does." More

"My mom is a paranoid schizophrenic hoarder, and she would hoard food as well, so I sort of had to scavenge for my own survival," says "Sugar Dome" judge Paulette Goto. "I was 9 years old when I made my first loaf of bread, and I made French toast out of it. I've never stopped cooking since." More