Lunchtime Lowdown: Katie Couric to Announce CBS Departure After Royal Wedding?
• Katie Couric to announce CBS exit after royal wedding? (PopEater)
• Chris Brown to join Justin Bieber on tour in Australia? (Celebuzz)
• Boy Meets World star Rider Strong premieres Dungeon Master at Tribeca Film Festival. (Huffington Post)
• Sexy Robert Pattinson leaves St. Thomas with his guitar in hand. (PopSugar)
• Todd Phillips, Hangover Part 2 director, reveals his Godfather inspiration. (MTV News)