Brook is well known in Britain. She was voted the sexiest woman in the world for 2010 by UK lad magazine FHM.
Brook started out as a lingerie model 14 years ago and has repped for numerous brands.
The 31-year-old model has been trying to launch a U.S. career, which she kicked off with a stunning pictorial in Playboy magazine last year that featured her 34-E breasts.
Check out Kelly’s photos; click to enlarge.
Brook was reportedly paid $500,000 to strip down for the iconic magazine. Unlike all too many Playboy models, Kelly is all natural, and they are spectacular!
Since moving to LA, she hopes to build on her film resume, which includes “Piranha 3D.” The film grossed $83.2 million on a budget of $24 million.
She also appears in the 2010 movie, “Removal,” a Gothic black comedy about a pill-popping cleaning service employee and a sprawling mansion with secrets of its own.
The movie also stars Billy Burke, Mark Kelly, Oz Perkins, Emma Caulfield and Elliot Gould.
The Lionsgate film is scheduled to be released straight to DVD in January.
She is reported to be dating former Scotland rugby star Thom Evans, who now works as a World Cup broadcaster.
Kelly recently lamented on Twitter that she is being photographed by paparazzi at all the wrong times.
“Today put on a full face of make up and wore heels, Not one pap in sight! Why do they always get me looking dog rough. It’s like they know!!” she Tweeted.
She certainly put her best face forward for her calendar; check out the photos.