Jason Martin (born May 8, 1986), better known by his
stage name,
Problem is an American
rapper. He has released 13 mixtapes in his career with the most recent being
Mollywood 3: the relapse (side B) which was released on July 2, 2015. His debut retail project, an
EP named
Understand Me, was released on December 10, 2013. He is best known for his single "
Like Whaaat" and for featuring on
E-40's "
Function".