SIX, a contemporary vocal band on power-mode, features six real brothers, Barry, Kevin, Lynn, Jak, Owen and Curtis, who take musical entertainment to a whole new level. Critically acclaimed and dubbed as an orchestra of human voices and masters of showmanship;, these multi-talented brothers sound like a band using only their mouths. These pioneers of a cappella are six of ten Knudsen brothers who have been singing contemporary a cappella with incredible beatbox vocals and harmonizing since they were children, over 40 years in total. SIX has since shared the stage with such famous names as Trisha Yearwood, Diana Ross, the Beach Boys, Olivia Newton John, Rod Stewart and The Doobie Brothers. Infusing lively choreography and dysfunctional family comedy into the show as only brothers can do, they perform everything from contemporary pop to R&B to classic rock and roll to doo-wop to gospel to patriotic. They currently perform as a top-rated show in the live music capital of the world, Branson, Missouri. SIX not only continues to push the envelope, always adding new material that's fresh, unique and unexpected, but also continues to amaze audiences with their ability to consistently deliver powerhouse vocals, impeccable harmonies, and unparalleled high-end, professional production. Six's last 2021 Show is on Wednesday, December 29th at 8:00 P.M.