Jay-Z: A 21st Century Guide to Chivalry.

One supposes that Jay-Z should be given a bookdeal to advocate his model of gentlemanly manners.

The New York Post reported that during a fashion show this week, Jay-Z was asked by Victoria's Secret to pose on the red carpet with some of the underwear models.

Jay-Z refused to do so, explaining that it was 'out of respect for Beyonce'.

Here's a man, who has a code, that he puts before himself.