Renee Zellweger dating Sheryl Crowe`s ex

London: Actress Renee Zellweger has confirmed that she is dating Sheryl Crowe`s ex-boyfriend, musician Doyle Bramhall II. The 43-year-old was spotted kissing musician Doyle Bramhall II Wednesday at Los Angeles` LAX airport and sources say the couple are smitten with each other, reports femalefirst.co.uk. ``They went to college together. It`s going really well," a source told Us Weekly magazine. Zellweger, 43, was previously married to country singer Kenny Chesney. IANS