+ Today is Earth Day, and plenty of musicians are doing their part; going green, recycling, saving the whales. Your typical world-saving stuff. John Legend, The Roots, Passion Pit and Patrick Stump (Fall Out Boy) will be gathering at the National Mall in Washington, D.C., for a Climate Rally. (MTV News)
+ Green Day's Broadway production of "American Idiot" premiered on April 20. Billie Joe Armstrong called it the "highest moment we've ever had as a band." Check out pics from the first performance. (Idolator)
+ The Internet rumor mill went into overdrive recently, regarding Rihanna's Monday evening hospitalization. But reps for the "Rude Boy" singer say it's nothing serious, just a dinged rib. (Just Jared)
+ Kelly Clarkson has chosen to cancel a live show in Jakarta, Indonesia, rather than have said concert be sponsored by a cigarette company. (PopEater)
+ Over the weekend, at Coachella, Katy Perry is rumored to have jokingly asked Lindsay Lohan to be her maid of honor at her wedding. The humor was lost on Lohan who allegedly started telling everyone at Coachella that she was to be part of Perry and Russell Brand's wedding party. Ouch. (LimeLife)