Melissa Joan Hart feels 'really guilty' about taking Britney Spears out clubbing when she was underage
Melissa Joan Hart feels 'really guilty' about taking Britney Spears out clubbing when she was underage

Melissa Joan Hart feels "really guilty" about taking Britney Spears out clubbing when she was underage as she felt she should've been a "big sister" to then then-17-year-old pop star.