Big Sean grabbed French Montana for his 'Detroit' mixtape track 'Mula' and dropped a surprise video for his fans today.

Sean has been putting out a lot of material lately including wrapping up a huge tour.  He's also finding time to work on his sophomore album that is scheduled to release early next year.  He is dropping hints about the album's features, like this Instagram picture with Juicy J.

Instagram

Sean is definitely one of the hottest artists out right now, and he is taking full advantage of the moment.