It’s Avengers Meets Mark Ronson In This Ultimate ‘Ultron Funk’ Mash-Up!

What do you get when you cross Mark Ronson and Bruno Mars with the biggest superhero blockbuster of the year? ‘Ultron Funk’ of course.

Self-confessed "big geek" Angie Girffin has gone viral with her hilarious parody of Mars and Ronson's No.1 hit, giving it an Avengers: Age of Ultron makeover.

Griffin, who takes on the guise of Scarlett Johansson’s Black Widow, leads the other Avengers through the impressive dance routine as they take on a side-stepping Ultron.

The Marvel movie, which boasts a huge Hollywood cast including Robert Downey. Jr and Chris Hemsworth, has already made more than $932 million worldwide.

Avengers: Age Of Ultron is out now…