Today marks the fifth anniversary since Pimp C, of the legendary duo UGK, passed away. His group-mate Bun B has been using his Twitter account (@BunBTrillOG) to remember his fallen friend. He has helped #RIPPimpC and #FavoritePimpCLyric trend, and also posted this message.

Bun also took the time to wish Jay-Z a happy birthday. The two have worked together on numerous occasions, most notably on their collaboration "Big Pimpin'," which also featured Pimp C.