RISE AND GRIND! MORNING MUSIC NEWS: Justin Bieber Vomits During Concert, Mos Def To Join Cast Of "Dexter"

A sick Justin Bieber took one for the team and hopped onstage in Manila, Phillippines despite his illness. The result: Bieber reportedly blew chunks in between songs ... [Perez Hilton]

Lil Wayne released a trailer for "Tha Carter IV" to suggest that the album, which is set to drop June 21, is actually on its way ... [YouTube]

Mos Def has signed on to join the cast of Showtime's "Dexter." The rapper/actor will reportedly play a "hardened ex-con" in multiple episodes next season ... [Hollywood Reporter]

Beyonce, Nicki Minaj, Lady Gaga and Florence and the Machine are set to take the stage for Good Morning America's Summer Concert Series in Central Park ... [Idolator]

Taylor Swift unveiled her new song “The Story of Us” on Ellen. The track will likely act as Swift's pop/mainstream single while "Mean" caters to her country fans ... [The Prophet Blog]

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