Overview Gerdan & Shockolad is unique Ukrainian folk and jazz musical collaboration that will warm you soul inspire your spirit! Gerdan & Shockolad! This wonderful new Ukrainian musical collaboration between members of Gerdan and the accompaniment of the group Shockolad. They will play some of their famous songs with a musical twist along with some Ukrainian jazz and Christmas favourites. Get into the Christmas spirit and let the musical waves of your Ukrainian heritage bring you there!