The epic battle months in the making finally went down last night, as Chad Smith (Red Hot Chili Peppers, Chickenfoot) and Will Ferrell staged their 2014 drum-off on The Tonight Show Starring Jimmy Fallon, Watch the battle with some surprise special guests below.

Back in February, Chad Smith was participating in a Reddit chat and was told he looked like Will Ferrell. That set off a verbal battle between the two that culminated with the drum-off last night.

So funny and such a great cause as the drum-off benefits two charities. Little Kids Rock, for Chad, the largest free instrumental music program in the U.S. public schools, having enriched the lives of more than 300,000 schoolchildren, as well as Cancer For College for Will, which provides financial aid to cancer survivors in the form of college scholarships. Go to the charities pages to find out more and support the cause buy purchase some official drum-off merch, including t-shirts and even a cowbell at these links : or

Chad Smith Will Ferrell drum off logo