SEALed With A Vegas Kiss - Operation: Heartbreaker

I'm in Vegas to stop a wedding. I've been in love with Molly ever since I could remember but I'm no good for her, so I've stayed away...when I could. But now her brother-and my CO-has found out the groom-to-be is a dick, and I have no intention of ignoring a direct order to take him out of the picture. My mission is to stop the wedding at all costs, but success hinges on whether I can keep my hands to myself and my heart under wraps...and a ring off my finger.