Who was a three-time Olympic Champion, that starred in the musical film "Sun Valley Serenade"?
Sonja Henie Sonja Henie (8 April 1912 – 12 October 1969) was a Norwegian figure skater and film star. She was a three-time Olympic Champion (1928, 1932, 1936) in Ladies' Singles, a ten-time World Champion (1927–1936) and a six-time European Champion (1931–1936). Henie won more Olympic and World titles than any other ladies' figure skater. At the height of her acting career, she was one of the highest paid stars in Hollywood and starred in a series of box-office hits, including "Thin Ice" (1937), "My Lucky Star" (1938), "Second Fiddle" (1939) and "Sun Valley Serenade" (1941).
Maribel Vinson Maribel Yerxa Vinson-Owen (October 12, 1911 – February 15, 1961) was an American figure skater and coach. She competed in the disciplines of ladies' singles and pair skating. As a single skater, she was the 1932 Olympic bronze medalist, a two-time World medalist (1928 silver, 1930 bronze), the 1937 North American champion, and a nine-time U.S. national champion. As a pair skater, she was the 1935 North American champion and four-time national champion with George Hill. She also won two national titles with Thornton Coolidge.