Former First Lady Michelle Obama went viral this Mother's Day weekend after posting a joyful dance video with Tina Knowles, ...

Christine Baranski had fans laughing during her recent appearance on The Late Show with Stephen Colbert as she dished on her Mamma Mia! co-stars- and one actor’s less-than-enthusiastic attitude toward ...

"Mamma Mia!" star Christine Baranski got candid about which of her costars couldn't get into the boogie spirit for the film's ...

Speaking to Stephen Colbert, Baranski said that Stellan Skarsgård often shouted expletives when asked to dance ...