Desc: Rosita, please!: Directed by Ventura Pons. With Amparo Moreno, Pavel Angelov, Mercè Arànega, Ángel Burgos. Rosita, a voluminous and temperamental diva of the opera, precipitately abandoned the shoot of "Tristan and Isolde" in Hollywood on hearing that the producer isn't going to offer her the leading role in his next film, "Romeo and Juliette".