Behold Iamsu! Feat. CJ "Losin'" Video, a new offering from Iamsu!, which was released on Wednesday, April 17th, 2013. Iamsu!'s rap artistry continues to improve with every release, something which is most definitely evidenced on Iamsu! Feat. CJ "Losin'" Video. His ever - expanding catalogue is definitely better for it, and we're looking forward to the next piece of the puzzle - aren't you?