Ost & Kjex has been around for a long time. The duo made their debut in 2002 with the tune «Cheeses and the Mary Jane» on the now defunct Norwegian label Planet Noise.
Since then they have released countless ep's and albums on international labels such as Crosstown Rebels and Solomuns Diynamic empire. The duo is also known for their vocal collaborations and have had major hits with Jamie Jones «Summertime» and H.O.S.H.'s «Wohoo».
In 2018 the boys relaunched their own label «Snick Snack Music" with old Oslo pals Trulz & Robin, and has started releasing of kilter funk to their own liking.