While cave-diving off the coast of Uketania, three amateur spelunkers accidentally disturbed a nest of wild ukuleles.  The explorers were mauled savagely, but a side effect of the bites caused two of them to instantly become adequate ukulele players, and one of them to become a blue gorilla who plays bass for some reason.  More importantly, the toxins boiling in their blood now compelled them to team up and spread the venom of ukulele music far and wide, as the band When Ukuleles Attack.

We are Kaz(left) Sass Parilla The Singing Gorilla (middle) and Cyn(right)