Peeping Fawn (foaled January 15, 2004 in Kentucky) is a Champion Irish-trained Thoroughbred racehorse. Unraced as a two-year-old, it took her four tries to break her maiden at age three. Her form then rapidly improved, reflected by a third-place finish in the Irish 1,000 Guineas and a second in The Oaks, followed by four consecutive Group One wins – the Pretty Polly, Irish Oaks, Nassau and Yorkshire Oaks. She was named the Cartier Champion Three-year-old Filly of 2007. Background Peeping Fawn was bred by Barnett Enterprises, a breeding organisation associated with Coolmore Stud. She is by Danehill, a leading sire in Europe and Australia who sired over 300 stakes winners including Danehill Dancer, Dylan Thomas and Rock of Gibraltar. Her dam, Maryinsky by Sadler's Wells, was bred to Danehill in Ireland then sent to the United States where she foaled Peeping Fawn, who is thus considered an American-bred horse. Maryinsky was out of Kentucky Oaks winner Blush With Pride, who was also the dam of Better Than Honour, the dam of four stakes winners including back-to-back winners of the Belmont Stakes, Jazil and Rags to Riches. Blush With Pride's dam was Best In Show, the 1982 Kentucky Broodmare of the Year. Best In Show and her female descendants have produced numerous major winners around the world including Try My Best, El Gran Senor, Spinning World, Domedriver and Redoute's Choice. Like many Coolmore horses, the official details of her ownership have changed from race to race: she has sometimes been listed as being the property of Michael Tabor, while on other occasions she was described as being owned by Tabor and Sue Magnier. She was trained by Aidan O'Brien. Racing career Peeping Fawn did not race at the age of two. She made her three-year-old debut on 1 April 2007 at Navan, finishing a well-beaten third behind Ezima. She finished third in her next start on 15 April at the Curragh, then improved to second on 29 April at Gowran Park. She finally broke her maiden on 16 May at Naas, winning by lengths from Katrisa. O'Brien then stepped Peeping Fawn up in class, entering her in the Irish 1,000 Guineas on 27 May. Sent off at odds of 12/1, Peeping Fawn led during the early portion of the race and came under pressure with three furlongs remaining. She was headed in the final furlong by Finsceal Beo, but held on