Joanna Krupa (Polish pronunciation: [jɔˈanːa ˈkrupa]) is a Polish-born American model and actress.

She is known internationally as the host and head judge of Polish Top Model as well as for appearances on reality television shows Dancing with the Stars and The Real Housewives of Miami.

[5] Under the pseudonym Regina Bartkowski, she appeared in a few Foot Fetish and Tickle videos by FM Concepts.

In July 2008, on the occasion of the 10th anniversary of CKM magazine, she took third place in the list of the ten sexiest Polish women, created by readers.

She was a contestant on the ninth edition of ABC's entertainment program Dancing with the Stars (2009) and one episode of TVN's reality show Starsza pani musi fiknąć (2019), in which she starred with her mother, as well as a character on the reality show The Real Housewives of Miami (2012-2013).

She was a guest on the talk-shows Kuba Wojewódzki (2011), Świat się kręci (2014) and Gwiazdy Cejrowskiego (2017), as well as the protagonist of a series of reports aired on the show Uwaga!

On December 2, 2009, animal rights organization People for the Ethical Treatment of Animals (PETA) released a print ad campaign for dog adoption featuring Krupa as an angel floating in a Catholic church filled with dogs and holding a crucifix covering her breasts and genitalia.

In an April 2009 cover story with Aventura Business Monthly, Krupa said she was first motivated to promote PETA when she saw video of animals being skinned alive for their fur in China.

[35][36] ^* Due to Len Goodman's absence in week 2, the 7 was awarded by stand-in guest judge Baz Luhrmann.