Aufgewärmte Liebschaften

© Reuters/LUCAS JACKSONMusicians Chris Brown (R) and Rihanna perform during the Z100 Jingle Ball in New York, in this December 13, 2008 file photo. Grammy organizers said on February 7, 2012 that Brown will perform at this Sunday's Grammy Awards. For Brown, it will be the first time performing at the Grammy's since beating his then girlfriend Rihanna in 2009 on the eve of the music industry's biggest night, which threatened to derail his music career. Rihanna also is among the stars performing live at the event, and rumors have flown among fans and celebrity watchers in recent weeks that the pair may be secretly dating again - speculation Brown's representatives have dismissed. REUTERS/Lucas Jackson/Files (UNITED STATES - Tags: ENTERTAINMENT PROFILE SOCIETY)