Mike Will is gearing up for the release of his new mixtape, Est. In 1989 Pt. 2.5, set for a Christmas Eve release date. Some of the features include Future, Big Sean, B.o.B, French Montana, Young Jeezy, Lil’ Wayne, Chief Keef, Rick Ross, Rihanna, Kelly Rowland, Brandy and more. This track, I Hit That,” features Gucci Mane and Juicy J.