Buzz News Roundup, 3/26

• Bill Clinton watches a lot of TV Land, "Boston Legal," and "24," writes the Hollywood Reporter.
• 300 director Zack Snyder's next movie will be Army of the Dead, says Variety.
• Pitchfork says Arcade Fire has canceled its remaining European tour dates due to illness.
• Variety tells us what HBO has on tap after "the Sopranos".
• The "Grey's Anatomy" clip show in April might be worth watching: Denny Duquette himself is hosting, says TV Guide.
• Variety reports on a new movie project called Hanna, which is like The Professional in reverse: a 14-year-old killer learns how to be a girl.
• Billboard looks beyond the terrible name for details on Icky Thump, the new White Stripes album.
• The AP has the winners of the YouTube Awards, including OK Go's treadmill video.
• The New York Times goes behind the scenes at an "America's Next Top Model" casting call.
• Comedy troupe Second City sets its sights on television projects, reports Variety.
• The Namesake star Kal Penn will be a guest instructor at U-Penn, the AP reports.