This is probably the only time you’ll see Will Ferrell in pigtails and a denim skirt dancing next to the First Lady of the United States.
A look back on some of Hollywood's most memorable headlines.
Taylor Swift and Joe Walsh surprised the crowd at a Kenny Chesney concert by appearing onstage for impromptu duets.
LISTEN: This week's top country tracks, according to the latest Billboard chart.
Angelina Jolie and Emma Watson top the list of the world's foremost feminist icons.