Stephen Colbert's children (see more photos) are kept out of the limelight, for the most part. Colbert said he prefers that his children (pictured in 2008, from left, Madeleine, Peter and John) don't watch "The Colbert Report" because kids can't understand irony or sarcasm." But the eldest, Madeleine, who will be 18 in June, understood that type of humor just fine during Dad's opening monologue at the 2010 Grammy Awards. When Colbert asked her if he was cool, she playfully shrugged her shoulders and answered, "No."
What famous actress babysat for Madeleine?