Rihanna is extending her reign over fashion by launching a lingerie line with TechStyle Fashion Group.

According to WWD, the collection has been in the works for over a year and TechStyle has already produced samples.

Fashion insiders view this as a strategic way for TechStyle to move towards an initial public offering. So far, the company has raised a reported $300 million with their brands including Fabletics, ShoeDazzle, JustFab, and FabKids.

Meanwhile, Rihanna adds to her growing list of businesses, including Fenty x Puma and Fenty Beauty. Her makeup line has become so massively successful that it’s on track to outsell lines by Kylie Jenner and Kim Kardashian. Additionally, her Spring/Summer 2018 Fenty x Puma collection is set to drop March 15.

When she’s not making money, RiRi is giving back. Earlier this month, it was revealed that the pop superstar had raised $2.3 billion for global education.