Harvard recently did a study over the "Lipstick Effect". Phys.org describes the "Lipstick Effect" as psychological phenomenon where a person feels a heightened since of self-esteem, attitude, and personality when wearing makeup.

Harvard Medical School used female undergraduates to test this. They put the women into three groups and then given multiple choice tests.

Group 1: applied makeup before the tests.

Group 2: Listened to positive music before the tests.

Group 3: colored in a drawing of a human face before the tests.

Guess what? The females that put on makeup did way better than the other two groups. So what does this mean? Well if you are having a test coming up make sure to wear plenty of makeup!