Nelly celebrates his 38th birthday by dropping his mixtape Scorpio Season. The 11-track follow-up to his 2011 tape O.E.MO features the single “CNF (Country Ni**a Fly)” and appearances from his fellow St. Lunatics, B.o.B, and Trae Tha Truth, plus production by Drumma Boy, Mars, and Detail. There are also three additional bonus cuts including “Marry Go Round” with Chris Brown. Download/stream below.

Download: Nelly – Scorpio Season