3/4 Entertainment News: CBSNews.com

Virgin Megastores Stop Rockin' Music World March 3, 2009 at 6:30 pm After nearly two decades of rocking the music world with a mix of brash stunts and splashy CD releases, the remaining six Virgin Megastores in the United States will shut their doors this summer in another blow to recorded music. Celeb Twitter: A "Virtual Water Cooler" March 3, 2009 at 6:00 pm As the micro-blogging platform Twitter.com has gone mainstream, an increasing number of celebrities have opened up accounts where they post messages - or "tweet" - about their daily lives. Spears Kicks Off First Tour In Five Years March 3, 2009 at 5:30 pm Britney Spears kicks off her first tour in five years at the New Orleans Arena, in her home state of Louisiana. Gloria Estefan To Tour South America March 3, 2009 at 4:30 pm International superstar Gloria Estefan has performed to packed arenas worldwide in a career spanning more than two decades, but for the first time she has announced plans to take her greatest hits tour to South America. "King Of Pop" To Take The Stage Again? March 3, 2009 at 4:30 pm The "King of Pop" will make a "special announcement" in London this week, amid speculation the reclusive singer will announce his first live concerts in years. Fallon Kicks Off New Era Of "Late Night" March 3, 2009 at 3:30 pm A new era began Monday in the time slot commonly known as "12:30" (more accurately, 12:37 a.m. EST) as Jimmy Fallon debuted a new-era version of "Late Night," flush with his wired-up personality, classy set and a super-cool house band, The Roots. "Project Runway" A Real Fashion Catfight March 3, 2009 at 3:30 pm A real fashion catfight is snarling the sixth season of the hit show "Project Runway." Couric Gets Apology From A-Rod March 3, 2009 at 12:00 pm CBS Evening News anchor Katie Couric told David Letterman Monday that Alex Rodriguez asked for career advice and then sent her an apology after he lied to her about steroids.