Hollywood’s hottest cougar, Sharon Stone, 54, is back on the prowl!
 
A source close to the actress exclusively confirms to Life & Style, on newsstands now, that she has split with her decades-younger man, Martin Mica, 27, after eight months of dating.
 
“She called it off just after the holidays,” the pal tells Life & Style. “It wasn’t so much the age difference. They didn’t share the same interests. Her passions are philanthropy, politics, activism — he wasn’t into any of that.”

NEWS: Ashley Judd is single; actress and husband Dario Franchitti split after more than 11 years of marriage
 

Lack of similar interests wasn’t their only problem. The pal adds, “Sharon is so busy. She has three sons and that keeps her hands full and still travels a lot for work.”
 
For more on Sharon and Martin's breakup, pick up this week’s issue of Life & Style, on newsstands now.