Sub.mission Presents: Madlib and Freddie Gibbs live at Cervantes’ Masterpiece Addison Herron-WheelerMarch 7, 2014 This Saturday, Denver’s own Sub.mission presents Madlib at Cervantes Masterpiece in Five Points. Madlib — AKA Otis Jackson Jr. — is a DJ, rapper, producer, and ... ConcertsNightlife2 min read