Gabrielle Union unveiled her secret to staying fit on Monday's Conan.
The 41-year-old divulged that she is on a rigorous "porn diet" that keeps her bikini ready year round. Don't worry, this fitness regimen doesn't involve DVDs.
Newly engaged Union goes to a gym frequented by adult film stars, allowing her to copy the in-shape actors work outs and nutritional plans.
"The gyms have like the juice, and I'll watch and see what they're ordering," Union confessed to Conan about her bizarre gym routine.
The slightly stalker-ish exercise plan is working, Union continues to flaunt a fabulous figure on and off the red carpet.
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