Right before rippin' it up with [the bulk of] his Wu-Tang clansmen, RZA & Ghostface Killah played a quick game of "Bubble Soccer" in Studio 8B 's elevator hallway alongside Gerard Butler and host, Jimmy Fallon . They were really there to promote RZA 's Man with The Iron Fists film soundtarck. but it was pretty great to see the typically "hard as nails" Wu-Gambinos let their guards down and have some good-spirited fun on live TV. Wu-Tang Clan then performed a BRUTAL version of "6 Directions of Boxing" with Fallon's house band, The Roots ; Ghostface, RZA, Cappadonna, GZA , Masta Killa, U-God , and Inspectah Deck were all present for the group's first televised performance together in roughly 10 years' time. The star-studded Iron Fists soundtrack is out today (October 23rd) and it's companion Kung-Fu flick hits theatres on November 2nd. Album stand-out "The Baddest Man Alive" now has an action-packed m...