Viral videos include alligator rides at children's birthday parties; mini-exercise bikes for toddlers; a man proposes to his girlfriend with a fake police standoff; doctors discover a new organ in the human body; an amazing acne transformation.

Nursing home employee records seniors having sex; intoxicated substitute teacher; lawyer uses psychic skills to solve cold cases; online program to reverse diabetes; the show's crew member's devastating diagnosis; boy and dog share medical condition.