Sharon Stone splits from her toy boy lover 27-year-old Argentinean model boyfriend Martin Mica after eight months, according to reports.
"She called it off just after the holidays," a source 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."
The 54-year-old 'Basic Instinct' star felt she didn't have much in common with Mica and she wants to focus on her raising her children.
The source added Stone's schedule contributed to the split.
"Sharon is so busy. She has three sons and that keeps her hands full and still travels a lot for work."
Stone was previously married to Michael Greenburg and Phil Bronstein.
Sharon - who has three sons, Roan, 12, Laird, seven, and Quinn, six, - currently has seven movies in various stages of production or due for release, including 'Lovelace,' in which she plays porn star Linda Lovelace's conservative mother alongside Amanda Seyfried.
