Marcus by Goldman Sachs TV Commercial, 'PTA'

In the middle of a PTA meeting, a woman begins to sing a song about how her old savings account treated her poorly, but by switching to Marcus by Goldman Sachs, she feels smarter than everyone at the school. While continuing to sing, she gets up and walks throughout the school flaunting about the interest she earns -- which the bank claims to be four times the national average -- and makes her feel like a money genius.