Does anyone know exactly what the current situation is with Ohio rapper Machine Gun Kelly? After dropping Lace Up in 2012 he's become quite the reclusive, dropping only a handful of music since. He released his eight mixtape Black Flag in 2013 and hasn't done much in the way of projects. Is he still on Bad Boy? Is he even rapping anymore? MGK looks to answer those questions in 2015 as he drops "Against the World," a new single. Check it out after the jump.