After being thrown together on two separate occasions, Kyle Obermeier and Jarret Chastain decided to form their own band Roshambeaux. The rock band featuring part rap and part rave music will perform from 9 p.m. to midnight Friday at Shenanigans, 87 N. Chestatee St., in downtown Dahlonega. Obermeier said he and Chastain did not get along at first.