Video: Floyd Mayweather vs. Manny Pacquiao Weigh-Ins

HBO Sports will be streaming the official weigh-ins for tomorrow night's Floyd Mayweather vs. Manny Pacquiao mega-fight live on Friday.Watch the weigh-ins live as they happen via the YouTube player embedded above. The fighters are scheduled to hit the scale at 6pm EST.Make sure to visit MMANews.com on Saturday for live round-by-round results coverage of the Mayweather-Pacquiao fight.