She's also a humanitarian who started the Clara Lionel Foundation in 2012, to help impoverished people in need around the world.
Many celebrities have stepped in to help the people of Puerto Rico in the wake of Hurricane Maria, which decimated the island earlier this month. But while artists like Pitbull have taken action by sending resources and money directly to the island, Rihanna's on a one-woman mission to hold President Trump accountable for providing help and aid.
On Tuesday, RiRi tweeted at Trump with this clip from the Shade Room, offering an update on the situation in PR.
She sent it to Trump with a series of question marks.
Then on Wednesday she followed it up with a tweet of a story from CBS News that highlighted the humanitarian crisis the island is facing.
"I know that leaders aren't supposed to cry," says San Juan Mayor Carmen Yulin Cruz, "but we are having a humanitarian crisis here."
On Thursday, Rihanna tweeted out this Daily News cover, which appeals to the president for more aid.