The movie "Just Go With It" starring Adam Sandler and Jennifer Aniston is about a plastic surgeon who gets in over his head while pursuing a love interest. Aniston plays the role of the loyal assistant who inevitably bails out her unruly boss. You’ll notice in this film that Adam’s character wears scrubs under his lab coat. This is indicative of many doctors and even nurses. It adds a professional uniformed look while also providing protection for both patient and doctor.