To help sell some tickets for his upcoming show at Highline Ballroom, the 18th Letter actually sat with the NY Post and revealed that The Seventh Seal will include a touch of Trevor.

How about guest spots? I heard Jay-Z and Nas were on board.
I’m trying to keep everything a secret. I want people to be surprised. I will give you one name, though: Busta Rhymes. He’s an amazing NY artist who I really wanted to work with. I’m laid-back and he’s all over the place, wild and very colorful. It’s a great mix.

He also made it clear they’ll be no Eric B. here. Damn. Peace God!