Chris Rock and Eminem aren't the only ones in the lab.
Rihanna and Wale are joining forces for their first collaboration. Proof: the bad gal's latest Instagram shot (above).
"Work hard play hard! @Walemmg and I cooking up a lil treat!!! #studiolife," she wrote.
After wrapping up her world tour this past weekend at the Barclays Center in Brooklyn, the Unapologetic singer has been spotted out and about in New York City but the grind still shows no signs of stopping.
Maybach music with the diamond touch just may be the recipe for a hit.