What do you get when you take members of Rush, Tool, Primus and The Police, and put them in a studio together? You get a tune called Count Drumula, the result of a jam session with Neil Peart, Danny Carey, Les Claypool and Stewart Copeland. 
The four rock icons recently got together at Copeland’s studio for a jam session under the name CCCP.  They filmed the jam, and the video can be found on Neil Peart's official website.