Water baby ‘Sports Illustrated’ swimsuit issue star Denise Bidot risks a tiny bikini to show off her underwater moves.

This article was originally published on www.swimsuit.si.com as 6 Times SI Swimsuit Models Perfected the Sporty Swimwear ...

Photo by Jason Koerner/Getty Images Kathy Jacobs, a 57-year-old model, walking the runway at the swimsuit fashion show. Photo by John Parra/Getty Images for Sports Illustrated ...