Coolio And Son Locked Up In Same Prison Written by The Urban Daily on March 9, 2012 3:42 PM We have got to do better. According to TMZ, rapper turned reality show chef Coolio was arrested in Las Vegas after being pulled over for a routine traffic violation. The "Gangsters Paradise" rapper had two active warrants for his arrest and was hauled into the Clark County Detention Center. What adds insult to injury is that Coolio's son Grtis is currently serving a sentence in the same jail for helping a hooker rob someone at gunpoint. READ MORE AT TMZ.