Heidi Klum is a German-American model, television personality, businesswoman, fashion designer, singer, television producer, author, and actress. She is best known for her work as a Victoria's Secret Angel from 1997 to 2010, and for her role as a judge on the reality show America's Got Talent since 2013. Klum is also the founder of the fashion label Heidi Klum Intimates, and has been the host and executive producer of the reality show Project Runway since 2004.