He plays a neurosurgeon on TV, but corralling a youngster in real life is no easy task in itself! Grey's Anatomy star Patrick Dempsey knows this all too well during a horseback riding adventure with cute (and energetic) daughter Talula ...

In addition to Talula, Patrick Dempsey and wife Jillian Dempsey have twin sons, Darby and Sullivan. Together they make a very sweet and wholesome Hollywood family.

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.