Maureen Belky Ramírez Cardona, better known by her stage name Marbelle (born January 19, 1980) is a Colombian singer and actress.

She took part in local and regional singing competitions, made appearances on radio and state television and gave shows, with a mariachi band and later with a children's entertainment company, becoming known by the stage name "Estrellita Romántica".

In 1996, she released her debut album, Collar de Perlas, that became a hit in Colombia, Mexico, Ecuador and United States.

the singles "Sola con mi soledad" and "Ya te olvidé" both went gold with very high sales.

On August 25, 2012 she appeared as the main guest on the first ever Twitcam session held by popular Colombian radio host Emilio Sánchez.