One of the biggest storylines in Maria is Maria Callas' struggle to sing as well ... her voice in the mid-1950s after a dramatic weight loss — she shed around 80 pounds. Consequently, many ...

Recommended In Maria, Angelina Jolie gives a career ... The new BBC documentary, however, claims that both Callas’s weight loss and her relationship with Onassis were mere smokescreens.

The film addresses her weight loss, the decline of her voice ... According to THR, Jolie sings six pieces in "Maria" and some of Callas' real vocal tracks were incorporated into the mix.

This film is a detective story: what was it that made Maria Callas lose her voice ... the possible effects of the extreme weight loss that Callas experienced in the early 1950s, after which ...

She plays opera legend Maria Callas in Pablo ... In the early 1950s, Callas lost more than five stone in weight, believing that she needed a slimmer figure to take on the high-profile leading ...