Leave it to Bieber
Status
Summary
Tony Stark has been kicked out of a lot of bars in his day, but this was his favourite reason why. Even if he was kind of a dick about it. Crack!fic where Iron Man has an encounter with Justin Bieber. It doesn't go well for the Biebs. Tony is a dick and nobody's fool, but he offers good advice and a solid tongue lashing for a young ego.