You may remember back in December when Mac Miller donated $50k to the Make-A-Wish foundation during his concert in Pittsburgh. Yesterday Mac continued working with the Make-A-Wish foundation as he helped to grant the wish of Bob Stewart (aka Yung Ka), a young rapper who suffers from a disease known as T-cell lymphoma. The two hit up ID Labs and recorded some material that we should expect to hear real soon. It is always awesome to see a famous rapper like Mac give back to his community. To read more about the Wish head on over to WPXI and watch the video below.