Katorah Kasanova Marrero, better known by her stage name Young M.A, is an American rapper. She is best known for her 2016 single "Ooouuu", which peaked at number 16 on the Billboard Hot 100 and received quadruple platinum certification by the Recording Industry Association of America (RIAA). Its accompanying music video also became a viral hit, receiving over 400 million views on YouTube by 2019. Marrero's debut studio album, Herstory in the Making (2019), peaked at number 16 on the Billboard 200 and was met with positive critical reception.