In both versions, she lip-synced to Bob Seger's "Old Time Rock and Roll" while dancing around the living room with the wireless guitar controller. Klum ventured into web-based videos, starring in "SPIKED HEEL: Supermodels Battle the Forces of Evil".
The web-series starred model Coco Rocha and was directed by fashion documentarian Doug Keeve.
On October 1, 2010, the New York Post reported in its "Page Six" gossip column that Klum would be leaving Victoria's Secret, which was later confirmed by Klum.
In 2008, she became an American citizen while maintaining her native German citizenship.
After winning, she appeared on the Gottschalk Late Night Show, a German television show with host Thomas Gottschalk.
She has also appeared on TV shows including Sex and the City, How I Met Your Mother, Desperate Housewives and Parks and Recreation.
Currently, Klum is a judge on the NBC reality show America's Got Talent.
is a German-American model, television personality, businesswoman, fashion designer, singer, television producer, and occasional actress.
She appeared on the cover of the Sports Illustrated Swimsuit Issue and in 1999 became the first German model to become a Victoria's Secret Angel.
In 2013, Klum, along with her co-host Tim Gunn won an Emmy Award for Outstanding Host for a Reality or Reality-Competition Program. For the 2008 US Open, Klum designed a screen print T-shirt which was sold at the US Open shop. Proceeds will go to a non-profit organization maintaining the park, which is home to the US Open.
Klum has two fragrances, called "Heidi Klum" and "Me". In January 2010, Klum launched two lines of maternity wear: Lavish by Heidi Klum for A Pea in the Pod, and Loved by Heidi Klum for Motherhood Maternity.
She became widely known after appearing on the cover of the Sports Illustrated Swimsuit Issue and for her work with Victoria's Secret as an "Angel".
Klum has hosted the 2002, 2006, 2007, and 2009 Victoria's Secret Fashion Shows.
Klum has been the host, judge and co-producer of Germany's Next Topmodel, the German version of the internationally successful reality television show, since 2006.