WHO IS JAG? Many may know him by Chubby Jag either way you should know about him straight out of South Central LA, on his way to the top. Jag been putting iout music for years as a rapper and R&B vocalist. Jag has worked with artist such as Kanye West x J.R. Writer x Erick Sermon and now his debut album 'DALTON AVE' is available now on all platforms.