YAHTZEE Oni Logan parts ways with Lynch Mob for the fifth time   LOS ANGELES, California — Oni Logan has left Lynch Mob. At least that is what the brand new and cryptic message the singer has issued leads one to believe. Logan has previously left the band on numerous occasions along with being fired the 1st time back in 1991. According to Wikipedia, Logan’s tenure in Lynch Mob is noted as follows: (1989–1991, 1998, 2008–2011,[…]