Source: Southern University and A&M College / Getty The annual Bayou Classic Battle of the Bands always brings the heat, and this year was no different as both GloRilla and Juvenile made appearances alongside the marching bands from Grambling State and Southern University. Kicking off the battle was the Southern University Marching Band, known as the "Human Jukebox," and their Dancing Dolls, who killed performances of Chris Brown's "Zero" and Ne-Yo's "Closer" before being joined by Juvenile for electrifying renditions of "Back That Azz Up" and "400 Degreez.