Rashawn Ross of Dave Matthews Band, Warren DeMartini of RATT, DJ Logic, Sully Erna of Godsmack and actor/cow bell player Jason Biggs will join Yukon Kornelius at FestEVOL in Okemo Mountain Resort, Vermont on March 16. The recently announced special guests will join the band, along with previously confirmed guests Dee Snider of Twisted Sister, Marc Roberge and Jerry DePizzo of O.A.R., Brett Scallions of Fuel and Brad Corrigan of Dispatch. This is particularly interesting because Yukon Kornelius already has eclectic lineup in its own right, as the band is a supergroup consisting of Stefan Lessard of Dave Matthews Band, Ed Robertson of Barenaked Ladies, Adam Gardner of Guster and drummer Eric Fawcett. The show will take place at the Ice House Arena, tickets are currently on sale for $45. O.A.R. and DJ Logic will open the evening.