You can call the teen quartet Mindless Behavior the much-needed return of the R&B boy band. In 2008, Princeton, Ray Ray, Roc Royal and Prodigy were brought together in Los Angeles by famed music producer Walter Millsap. Two years later, the future super group released the buzz-worthy single “My Girl,” their infectious ode to texting. They also hit the road, touring as the opening act for Backstreet Boys, Justin Bieber and Janet Jackson. Fans cheered when they released their first album, #1 Girl, on September 20, 2011.