There are reports suggesting that Beyoncé could be headlining next year’s Glastonbury Festival. According to the Daily Star, the Single Ladies diva is said to be in talks with the Glastonbury boss Michael Eavis, to discuss the possibility of performing at the festival in June 2011. If the deal with Eavis goes ahead Beyoncé could be following in the footsteps of hubby Jay-Z, who performed at the event back in 2008.