What a way to be exposed, through Twitter, and Instagram. That's what a recent side chick did. she exposed singer, Monica's husband, Shannon Brown. The chick actually decided to post all of her private Twitter DM's to her Instagram. Although the messages were dated back from 2011, that should still get him caught up. No word, yet, on what Monica has to say. But check out the so-called private message from the side chick: