Charo -- whose full real name is actually Maria del Rosario Mercedes Pilar Martinez Molina Baeza -- and Jennings will be part of the cast of Dancing with the Stars when the new season premieres March 20 on ABC, E! News reported.
Charo is a 65-year-old Spanish-American actress, comedian and flamenco guitarist. She has appeared on Celebrity Wife Swap, Hell's Kitchen, The Surreal Life, RuPaul's Drag Race, Jane the Virgin, Fantasy Island and Chico and the Man.
Dancing with the Stars fans may also recall Charo being a guest on the ABC reality dancing competition in April 2010.
Jennings, currently a 31-year-old free agent, played for the New York Giants as a running back the last two NFL seasons.
Jennings was originally drafted by the Jacksonville Jaguars in the seventh round of the 2009 NFL Draft. The 6'1" athlete also previously played for the Oakland Raiders.