Fitness, swimwear and lingerie model Kimber Kiefer works hard to keep her body in perfect shape, and we love to admire her hard work.

The Houston-based Kiefer, 37, has appeared in many print magazines, on Maxim.com and in several advertising campaigns. Kiefer also joined the Fitness Angels — "a group of diverse girls that promote health and fitness" — in 2012. If real angels look like Kiefer, we're all about the afterlife.

The always active Kiefer enjoys skydiving, scuba diving and spending time with her husband While Kiefer is dedicated to making her dreams a reality, she just makes us all tingly in naughty places.

LHGFX Photography
Satio Photography