American Express’ Amex Sync Show Presenting Jay-Z is happening today (Monday, March 12) and it will be streamed live on YouTube  starting at 5 p.m. (p.s.t.) While waiting you can do your part to influence the concert in a fairly clever marketing play.  We will do our best to embed the stream on our site so you can watch here as well.

American Express is encouraging Twitter users to tweet their favorite song into the Sync show by using the hashtags #JayZSyncShow and #Song. The most requested cut will then be performed by the MC during his Austin gig.

[youtube]http://www.youtube.com/watch?v=tb8kqtItPUI[/youtube]

via Idolator