High Quality Content by WIKIPEDIA articles! Yukon Kornelius is a rock music supergroup. It consists of bassist Stefan Lessard from the Dave Matthews Band (the anchor member), singer/guitarist Ed Robertson of Barenaked Ladies, singer/guitarist Adam Gardner from Guster, and drummer Eric Fawcett from Spymob (billed for the first show as a special guest, but billed in 2009 as part of the band). The band`s name comes from Yukon Cornelius, a character in Rudolph the Red-Nosed Reindeer (TV special). The band`s shows have so far been known for including special guests. The band was originally put together for charitable purposes when the members were together for a planned ski/snowboard trip while filming Warren Miller`s Children of Winter, a snow sports film.