For one 6-month-old baby, known as "Junior," music is an instant game changer.
In a video posted to Twitter by Gregory Pierre-Louis, the baby's father, it's evident that Junior needs a little pick-me-up. He sits beside Pierre-Louis appearing unamused.
But when Junior hears The Jackson 5's "ABC," he's instantly cheers up. Shortly thereafter, a smile appears on his face and he rocks back and forth to the beat, imitating his father.
In turn, the moment cheers us up too.
Be sure to watch the full video below:
(H/T: The Huffington Post)