Jenny Lynn Shimizu (born June 16, 1967 in San Jose, California) is a Japanese-American model.
Shimizu usually sports close-cropped hair, and has a tattoo of a woman straddling a crescent wrench on her arm. In 2005, she married Rebecca Loos for the Sky documentary Power Lesbian UK (broadcast as Power Lesbians on Logo, which profiled successful lesbians in Los Angeles) and appeared on Tyra Banks' reality show America's Next Top Model. She was voted "sexiest woman" in a 2005 poll by gay publication The Pink Paper.
Shimizu had a supporting role in Jamie Babbit's 2007 film, Itty Bitty Titty Committee.
In 2005, to protest against America's laws on gay marriage, Shimizu "married" Reality TV Star Rebecca Loos for the TV program Power Lesbian UK. It was broadcast in the USA as Power Lesbians on LOGO which profiled successful lesbians in Los Angeles. The two shared a relationship for a period afterwards.
In January 2007, Shimizu described an intimate relationship she had with Madonna, claiming that Madonna would fly her to destinations across the world for sexual liaisons. "I was her secret 'booty call' available any time of the day or night for secret sex sessions...she's sensational in bed." She revealed this information while it was being reported that she was going to release a tell-all book that contained intimate details of her sexual affairs with Madonna and Angelina Jolie.