Marcela Mangabeira (born August 31, 1981) is a Brazilian singer from the state of Mato Grosso. She began her singing career in 1998 and after winning numerous local singing contests, Marcela toured through Spain, Denmark, Germany, France and the UK as a guest singer with BossaCucaNova.
In 2003, she moved to Rio de Janeiro and recorded her first album Simples a year later.