Best known for their hip-hop history dating back to 1996, Atmosphere will tour in support of their latest "Whenever" album release. Head to Tower Theatre in Oklahoma City for a chance to hear new music and popular tracks off the duo's seven full-length albums, from "Modern Man's Hustle" and "You" to "Someday Soon." This concert kicks off with The Lioness, Nikki Jean and DJ Keezy.