Charlotte Church has used her 21st birthday to call an end to celebrity feuds with rival pop stars. In the past the singer-turned-TV presenter has famously battled with girl band Girls Aloud and celebrity supercouple DAVID and Victoria Beckham. But after reaching the milestone age yesterday (21FEB07), Church insists she is too old for petty squabbles. She says, "All that feuding in the past was silly. I'm not interested in fighting any more."