We all know that John Legend wrote All of Me for his wife, Chrissy Teigen. So she knows every note of that ballad by heart. Therefore, when her husband screws it up, she is going to let him know.
Case in point. While he was singing the song to an audience, he hit the wrong keys on the piano. What did the model do? She yelled, “He messed up!” And the singer laughed it off. Because what else can he do? They have four children, including two babies under a year. He is probably too tired to do anything else. Thus why, he made the boo-boo.
