According to the Daily Star, Queen B is said to have spoken with Glasto event boss, Michael Eavis, to discuss the possibility of performing at the festival in June 2011.
If Eavis strikes up a deal with the Single Ladies singer, Knowles will follow hubby Jay-Z, who performed at the prestigious festival in 2008.
If Eavis strikes up a deal with the Single Ladies singer, Knowles will follow hubby Jay-Z, who performed at the prestigious festival in 2008.