Justin Bieber was on The Late Show with David Letterman to promote his new album, Believe, which if you have a teenage daughter, you will be forced to listen on repeat for the entire summer. Stuff like that is why Vicodin and the pool boy’s penis became a thing. Anyway, Justin revealed his new tattoo which he got for the album’s release, Letterman’s first instinct was to pounce on it like a spider monkey before telling Justin not to get too many tattoos, or he will look like the Sistine Chapel. Or as Justin calls it, “The Sixteenth Chapel”. That’s what happens when your stage manager mom home schools you.