Prix de l'Opéra
Light Shift (22 March 2004 – 2014) was an American-bred, British-bred Thoroughbred racehorse and broodmare best known for winning the 2007 Epsom Oaks. In a racing career which lasted from June 2006 to October 2007 the filly ran nine times and won four races. After winning once as a two-year-old, Light Shift won the Cheshire Oaks on her second appearance as a three-year-old. She then won the Classic Oaks over one and a half miles at Epsom, beating the Irish filly Peeping Fawn. Light Shift never won another race, being beaten by Peeping Fawn in the Irish Oaks and the Nassau Stakes and finishing unplaced in the Prix de l'Opéra.