Maria Odete Brito de Miranda de Souza (born 29 May 1959), known professionally as Gretchen, is a Brazilian singer, dancer, businesswoman, pornographic actress, and media personality. Often referred to as the "Meme Queen", Gretchen is the older sister of Brazilian country singer Sula Miranda, and mother of Brazilian politician Thammy Miranda. She is known for reinventing her music and image, and for keeping her autonomy within the music industry. She has a vast musical repertory, and has been the source of some controversy throughout her career. Referred to as the "Rainha do Bumbum" ("Ass Queen"), Gretchen has sold 15 million records over nearly four decades.She achieved popularity with the movie Aleluia, Gretchen, which tells the story of a German Brazilian immigrant family.

Source: Wikipedia (https://en.wikipedia.org/wiki/Gretchen_(singer))