Webbers has 1 Blue Grass Boogiemen concert.

The Blue Grass Boogiemen, a.k.a. the Hillbilly Boogiemen from Holland. As the Hillbilly Boogiemen (named after the song 'Hillbilly Boogie' by the Delmore Brothers) they have been playing vintage country, rockabilly and bluegrass professionally since 1990. Their line up consists of the four playing all the instruments the aforementioned styles require; apart from the bluegrass instruments (mandolin, banjo, guitar, upright bass and fiddle) there's lap-steel, blues harp, electric guitar and a snare drum played when needed.