"I'm absolutely flattered and genuinely grateful for this cover and spread," Brooke said. "Penthouse is truly an amazing magazine, and I'm honored to be part of it."
Ashlynn and her home state of Oklahoma were honored in the pictorial.
"When I opened it up and saw that they named me the 'Sooner Siren,' I cried a little, because I hold my hometown and Sooner Spirit so close to my heart," said Brooke. "Everything is so wonderful about it. The photos were done with class and steamy elegance. My fans will see another side of me and I love it. I'll hold this one close for a while."