US Hollywood actors Brad Pitt and Edward Norton, who starred together in the movie Fight Club, were both in attendance at Radiohead's concert in Italy on Wednesday (June 18th).

The concert, at Milan's Civica Arena, formed part of Radiohead's ongoing European tour.

According to US magazine People, Pitt left his home in the South of France late on Wednesday afternoon to catch a private jet to the concert - where he met up with Norton.

Norton has expressed his and Pitt's shared admiration for Radiohead in past interviews.

"Brad has definitely been to see the band perform before," a source told the magazine. "He loves [their] music."

Rather than flying back home straight away, Pitt apparently stayed in Italy overnight at fellow actor and friend George Clooney's property.

(by Jason Gregory)