The Foo Fighters struck back at picketers from the Westboro Baptist Church – by serenading them before a concert in Kansas City, Missouri.

The church, which is known for its extreme anti-homosexual views, was there to protest the band because of their songs' lyrics that refer to 'man-loving', NBC Action News reported.

But instead of ignoring them, like most of the objects of their protests do, the Foos donned wigs, hats, costumes, drove up in a flatbed truck and mocked the protestors, video shows.

Crowds of people, many of them who were there to counter-protest the Westboro Baptist Church, lined up to cheer on the band.

"I don't care if you're black or white or purple or green, whether you're Pennsylvanian or Transylvanian, whether you're Lady Gaga or Lady Antebellum, it takes all kinds," Dave Grohl, the Foo Fighter's lead singer shouted to the crowd.

As the crowd went nuts, the Westboro Baptist Church protestors stayed stoic with their signs.