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With tremendous talent and on-camera sex appeal, both Rita Hayworth and Betty Grable thrived as triple threat stars and pinups during World War II. Their rivalry would become immortalized by their wartime photographs, as both women decked the walls of army barracks as the most popular pin-ups.
Silver screen stars Olivia de Havilland and Joan Fontaine cultivated a toxic off-screen animosity that was well-known throughout Hollywood. But their rivalry began very early one in life, as the two actresses were real-life sisters.
Hooded eyelids and a sensual air are both defining characteristics of Greta Garbo and Marlene Dietrich, and the both became known as two of the most glamorous actresses of their time. But despite their shared history as foreign actresses, they often found themselves at odds with one another.
Where Astaire made himself known for his unique approach to tap and ballroom dance, Kelly struggled on the sidelines with his more athletic approach to ballet. Comparisons from critics caused the men to respond to one another's steps in new and ground-breaking ways.