B.o.b took to Twitter tonight to announce the release of his new mixtape NASA in collaboration with his No Genre signee London Jae. The 10-track mixtape, produced entirely by Zaytoven, features guest verses from T.I., Scotty ATL, Bankroll Fresh, and more. The tape is hosted by DJ Scream. Featuring a mixture of party-oriented and laid back tracks, its a solid effort from both artists. This is the second project of the year for both rappers. B.o.b dropped a surprise album Psycadelik Thoughtz back in August, and London Jae released his mixtape Better Late Than Never in April. Stream the track below, and head over to DatPiff to download.