"Spilling our guts," the Barcelona festival wrote.

Speaking with The Times, Costello said the claim against the young hit-maker was "too silly to talk about," and added, "This is just a riff, and how could I be arrogant enough to sue on the basis of o...

"I'd love it if someone paid for a placard on one of the benches that said, 'Will you marry me?' " Rodrigo told the outlet with a laugh.