Bun B

Instagram name: TrillOG
Date joined: June 2011
Photos taken to date: 565

Why you should follow: Bun B is an OG who understands technology and, true to form, he was early adopter of Instagram. His account is not only the perfect compliment to his Twitter, but since it features the concerts he sees, the shoes he wears, the food he eats, and the Texans games he attends, all he needs are pictures of cats, to become the epitome of Tumblr.