One big crush! Thirty-five fans injured in rush to see Cowell's boy band One Direction

By DONNA MCCONNELL and GEORGINA LITTLEJOHN X Factor boy band One Direction perform at a free open-air concert for up to 4000 fans in Wolverhampton with their mentor Simon CowellThirty-five fans of X Factor finalists One Direction were treated for minor injuries after thousands turned out to watch them perform in scenes filmed for the ITV1 show, ambulance staff said.The popular boy band, mentored