Reuters — NEW YORK (Billboard) - Rihanna's "Rude Boy" led Billboard's Hot 100 singles chart for a fifth week on Thursday, once again fending off runner-up "Nothin' On You" by B.o.B featuring Bruno Mars. more info

ContactMusic — RIHANNA has scored a fifth week at the top of the U.S. pop charts - no one can touch her RUDE BOY.The R&B star has fought off B.o.B.'s Nothin' On You and Train's Hey,... more info

MTV.co.uk News — You may remember when Rihanna lashed out on Lady GaGa for putting blatant product placement in her Telephone video, but it now turns out that Rihanna has done the same thing - although more subtly... more info

Pop Bytes — † FROM DJ PAUL V. I have to admit, I was never a big fan of all those early 2K's angry-dude bands like Limp Bizkit, Korn, or Linkin Park. I always thought, 'What the hell are these guys all screaming about?' But a few tracks from... more info

Yahoo! Music UK — Dotmusic - US star confirms album of 'Rated R' reworkings more info

411 Mania — Plus, Rihanna signs on for one date... more info

MTV.co.uk News — Chris Brown has announced he is to tour the UK this summer.  The Crawl singer, who assaulted ex-girlfriend Rihanna last year on their way home from a pre-Grammy's party will play the British... more info

MTV.co.uk News — Rihanna was apparently ‘embarrassed’ when she met Mariah Carey, because she could only think about how she tried to emulate her as a child. Ri couldn’t help acting like a crazy... more info

MTV.co.uk News — Rap.com has recently reported that Rihanna is to release a new CD this summer entitled, This Is The Rih-Mix. Rihanna has teamed up with Chew Fu, (who you may remember from the Wiley track,... more info

ContactMusic — RIHANNA became boyfriend MATT KEMP's lucky charm in her first visit to a professional baseball game on Tuesday (13Apr10) when she cheered her man on during the Los... more info