Hurricane Maria made a mess of Puerto Rico.
The island could be without power for up to six months, and they have started to run out of everything you could imagine would run out in such a situation.
Fat Joe, who's part-Puerto Rican, is teaming up New York Governor Andrew Cuomo, Reggaeton star Daddy Yankee and JAY-Z to gather 200,000 lbs of goods like batteries, women's products, water, toothpaste, soap and canned food in New York and then send it all to Puerto Rico.
Hov will be providing the plane.
Those who aren't in the New York area and want to donate money can go to TIDAL.com/PuertoRico.