In one episode of the Power Puff Girls, Coco The Clown becomes depressed and makes the whole world black and white. The girls save the day before bedtime of course, with a song.

And that song is actually pretty good advice against depression: Pay attention to your senses, focus on the moment, and love things.

I added a couple of verses coz it was too short but here you go, happy valentines day. Try and be sure to love things.