Kathy Ireland

Not all the athletes SI has put on the cover play a sport. In fact some of our most popular subjects are famous for simply being uncovered. The SI Swimsuit issue (which will celebrate its 40th anniversary in January)...

What do these people have in common?

"What a beautiful cover. Good things certainly come in threes."RICK DUTTENHOFER, BOCA RATON, FLA.

Perhaps it's because the SI swimsuit issue turns 30 this year (hey, when you look this good, why lie about your age?) and is thus more health conscious. Or maybe it's because ingredients such as Kathy Ireland, Elle...

Delphi and Kibby, from the Dolphin Research Center on Grassy Key, flip over Kathy Ireland in a bikini ($100) and leggings ($136) from Gottex."