If the crowds at Buckingham Palace were any indication, it’s not surprising that William and Kate bring in big audiences online, too! Though exact numbers have yet to be reported, Livestream, which provided online video for the Associated Press and CBS, told The Telegraph that the royal wedding was its most popular stream ever. The previous record holders were the 2010 World Cup and President Obama’s 2009 inauguration speech, which each attracted an estimated 70 million online viewers.