<P> `` Once Upon a Dream '' was covered by American singer and songwriter Lana Del Rey for the dark fantasy film Maleficent ( 2014 ) , which serves as a prequel to and re-imagining of the original Sleeping Beauty ( 1959 ) . The song was released on January 26 , 2014 ; it was made available as a free digital download during its first week of availability by the Google Play Store . On February 4 , the digital download was made available for purchase . </P>
who sang once upon a dream at the end of maleficent
Lana Del Rey