Television
After rising to national fame as a lingerie model for the Frederick's of Hollywood catalog in the early 1990s, Burke was tapped to serve as the host of the popular E! travel series Wild On! from 1999 to 2002. In 2005, Burke landed her first primetime network hosting gig on CBS's Rock Star: INXS (2005) and the subsequent Rock Star: Supernova (2006), both produced by Mark Burnett.
In 2010, Burke became the host of She's Got the Look on TV Land, a modeling competition series for women over 35. That same year, she was named co-hostess of ABC's Dancing with the Stars, where she remained for seven seasons (2010–2013).
Burke served as the co-host of the Miss America pageant in 2011, 2012, 2013, and 2016.
From 2016 to 2018, Burke hosted and co-produced the Saturday morning show Hidden Heroes, a hidden camera television show developed for teenagers in which each episode reveals the widespread goodwill in our world by secretly capturing heroes in action.
Her other television credits include hosting the digital series and network show I Dare You on TV Land (2018) as well as a recurring role on Melissa & Joey (2014–2015).
Burke has hosted Penn & Teller: Fool Us since 2023, replacing Alyson Hannigan as of the 10th season.