Considering that next Sunday's all new episode is entitled "No More Drama", I'm thinking that it's going to be another episode with lots of Johnny Drama time!
Here's a summary of the episode:
"Vince and Turtle decide to arm themselves after a break-in; Drama tries to repair his tarnished relationship with a network executive; Eric has a conflict while on his first day at his new job."
HBO also has video preview which you can watch here:
"No More Drama" airs on HBO next Sunday, August 24th at 10:30PM.