Austrian researchers are convinced that the sunshine vitamin increases male libido, according to a report in The New York Daily News this week.

“Looks like there’s a scientific reason why “Jersey Shore’s” tan addicts “The Situation” and Pauly D are constantly on the prowl: Sunbathing boosts the male sex drive,” the Daily News reported. “That’s according to researchers in Austria, who found that testosterone levels in men rise at the same rate as doses of vitamin D.”

The News attributed the story to a report in Britain’s Daily Telegraph.The story reported that a research team at the Medical University of Graz compared testosterone levels in men. Males with higher levels of The Sunshine Vitamin had higher testosterone levels.