Chris O’ Dowd - actor, comedian, writer ... impressionist?

Clint Eastwood or Cookie Monster? You decide.

If you’re anything like us, Chris O’Dowd and Jimmy Kimmel are the perfect combination for that Friday feeling.

Our home-grown actor popped into the American chat show to promote his new movie St Vincent and of course to debut his Clint Eastwood impression, or maybe it was the Cookie Monster?