M.A.C. and Rihanna have teamed up for a little summer fling. The seasonal collection will be released the first week of May and the collection will be spread out over the summer. All of her most rocked out makeup looks will be included, the plum lipstick, shimmers, false lashes, and nail polishes. Remember it is a collection, once it drops that is it, you blink twice and it is gone. Cop it early.