Actor-turned-rocker Kevin Costner stunned passers-by on the streets of Barcelona, Spain last month (Feb10) after he was spotted playing music for cash.

The Waterworld star fronts country/rock band Kevin Costner and Modern West - and he's become known for testing new music material by taking it to the streets.

And Costner's Spanish busking experience on 19 February (10) didn't go unnoticed. A source tells America's Star magazine, "He was jamming out to a new song. The crowd's reaction was pretty decent, so he decided to play it on tour." (JMA/TS/MT)

Copyright 2010 WENN