Pop star George Michael has put his recent concert success down to one thing - his love of British comedian CATHERINE TATE. The CARELESS WHISPER singer is a big fan of the funnywoman and her THE CATHERINE TATE SHOW DVDs are an integral part of his backstage regime. He says, "I watch her show to warm me up. I love it." Michael's 25 Live tour is his first concert in 15 years and has been a big hit with both fans and the music critics.