Charlize Theron left a $96 tip for a frozen yogurt.

The "Million Ways to Die in the West" actress picked up a sweet treat from the Pinkberry store in Los Angeles, but realized she wasn't carrying any cash. She leftt and promised to return later to pay for the $3.75 dessert.

Just over an hour later, 38-year-old Theron - who is dating actor Sean Penn - returned to the store and handed over a $100 bill for her frozen yogurt, telling employees to keep the change.