FILE PHOTO: U.S. vocalist, songwriter and producer R. Kelly performs on the final day of the St Lucia Jazz and Arts Festival at Pigeon Island National Landmark, May 12, 2013. REUTERS/Andrea De Silva CHICAGO (Reuters) - Singer R. Kelly was criminally charged in Illinois on Friday with multiple counts of sexual abuse, local media reported. The ?I Believe I Can Fly? singer was charged in Cook County with 10 counts of aggravated sexual abuse, the Chicago Sun-Times reported, citing court records. Representatives for Cook County prosecutors and Kelly did not immediately return calls.