Prog-jammers Umphrey’s McGee gave the crowd at San Francisco’s Warfield Theater a night they’ll never forget on Halloween when the Chicago-based sextet presented their first Halloween Monster Mashup. The gents mashed up a number of classic and modern covers and originals including a brilliant pairing of their own Phil’s Farm with the White Stripes’ Seven Nation Army, Pink Floyd’s Money and Led Zeppelin’s How Many More Times.

[All Photos by Mike Sherry]

HT Contributor Mike Sherry took a slew of terrific shots of this memorable evening. Let’s start by looking at the band’s mashed up costumes…

Jake Cinninger = Beezelbub Dylan

READ ON for more of Mike Sherry’s photos from UM’s Halloween gig…

Andy Farag = Ronald McDonald Trump

Kris Myers = The Incredible Hulk Hogan

Brendan Bayliss = Rick James Bond

Joel Cummins = Sugar Ray Charles

Ryan Stasik = Pittsburgh VamPirate