Detroit rapper Big Sean says his Hall of Fame album is almost done. And it apparently has some heavy hitters. In a recent interview at Grammy weekend, Sean says the recording will feature G.O.O.D. Music comrades Common and Kid Cudi alongside Miguel, Nas and Jhene Aiko. "It's a lot of good features on it, not too many though," he says. "It's still personal, and every person I added accents it in their own special way."

Also in the interview, Sean says he'll soon be in the studio with Eminem. Working with Em was always in the works, though he wanted the album to be complete before doing so. 

[via RapUp