María Dolores Castellón Vargas (16 May 1936 – 7 August 2016) was a Spanish singer.
[1] When she was young she went to sing to the theatre Teatro Calderón of Madrid.
She sang alongside her brother, Enrique.
Later she appeared on television, notably A la española, directed by Valerio Lazarov (1971).
She died in Valencia on 7 August 2016 from complications of leukemia at age 80.