L.A. Times - Pop & Hiss — Rihanna, Coldplay, Paul McCartney added to list of Grammy performers more info

USA Today Music — Weekend tips from the music staff on Coldplay, Nickelback and Daughtry tickets and more. more info

411 Mania — All-star group of performers grows... more info

ContactMusic — Rihanna and Coldplay are set to bring their studio collaboration Princess Of China to the live arena after it was revealed the British group and pop star would come together as part of the 54th Grammy Awards to be held on February 12th Eyebrows were ... more info

MTV.co.uk News — Rihanna has revealed that she will be performing at The Grammy Awards 2012 with UK rockers Coldplay. The Bajan babe took to Twitter to make the announcement, stating that she will join Chris Martin... more info

Jam! Showbiz Music, Canada — Rihanna's longtime dream of performing with Coldplay has come true - the pop star will team up with the British band on stage at the Grammys next month. more info

Pop Justice — "Wow I just wanna drink a million bottles of champagne": the understandably excited words of demure rapper Azealia Banks, whose Universal contract has now been announced. (Pitchfork) (http://pitchfork.com/news/45153-azealia-banks-signs-to-universal/)... more info

ContactMusic — Rihannas longtime dream of performing with Coldplay has come true - the pop star will team up with the British band on stage at the Grammys next month Feb12 Coldplay frontman Chris Martin invited the Umbrella hitmaker to appear on the groups most rec... more info

Gigwise — Perform track 'Princess Of China'... more info

L.A. Times - Pop & Hiss — A list of upcoming concerts across the Southland, with on-sale dates in parentheses. Staples Center Nickelback, June 15 (Sat.) Los Angeles State Historic Park HARD Summer, Aug. 3-4 (Sat.) Hollywood Palladium Rodrigo y Gabriela, April 7 (Fri.) Mayan S... more info