Kenny MayneKenny Mayne and professional dancer Andrea Hale appeared on Season 2. His dancing was mocked and he was quickly eliminated, but Mayne has remained a 'DWTS' staple, performing his hilarious 'Dance Center' skits with Jerry Rice and Len Goodman each season. (ABC)
Penn JillettePenn Jillette and Kym Johnson weren't exactly magical on the dance floor. Penn had an entertaining presence, but the 6'6" tall magician was more like Herman Munster out there than Fred Astaire. (ABC)
Jeffrey RossEdyta accidentally caused a scratched cornea on partner Jeffrey Ross while rehearsing for the seventh-season premiere, but even without the injury, Jeffrey, sadly, was just not born to dance. (ABC)
Master PPercy 'Master P' Miller partnered with dancer Ashly Delgrosso for Season 2 in one of the wackiest and worst runs on 'DWTS.' (ABC)
Jerry SpringerKym Johnson got paired with another 'challenging' star in Season 3. Talk show host Jerry Springer lasted longer than he should have, hanging in due to his fun personality rather than his technique. (ABC)
Adam CarollaEven two-time champ Julianne Hough got stuck with a dud once. Adam Carolla may be funny--but his 'dancing' was a joke too. (ABC)
Tucker CarlsonNews anchor Tucker Carlson teamed up with professional dancer Elena Grinenko for Season 3 of 'Dancing with the Stars,' but bow ties on the dance floor just didn't jive. (ABC)
Monica SelesPoor Monica Seles. The tennis champ wanted so badly to be good and to dress up and be feminine, but between her overwhelming nerves and her incredibly awkward moves, she didn't get very far on Season 6 of 'DWTS.' (ABC)
Kim KardashianKim Kardashian wasn't the worst dancer, but she may have been the most disappointing. With her sexpot image, Kardashian had set expectations that she was going to sizzle out there. But she fizzled, and fans were shocked to see that Kim had no idea how to shake her famous booty. She and Mark Ballas were the third couple eliminated on the seventh season of 'DWTS.' (ABC)
Trista RehnReality show veteran Trista Rehn, 'The Bachelorette' who married on TV, has the high dis-honor of being the first person voted off the first season of 'Dancing with the Stars.' (Photo by Amy Sussman/Getty Images)