Jan. 21-27: Daria graduates, the Super Bowl halftime show ON ICE!, Todd Solondz tells a story, Anthony Hopkins goes down under, Mandy Moore remembers walking, a kung-fu cow, Guy Pearce plots, Sam Worthington’s on a ledge, Katherine Heigl jumps bail, and Sean Penn goes full R-word. All that and more this week on Thirty Twenty Ten, your weekly look back on the week that was 30, 20, and 10 years ago.