What the massive crowd that showed up for the Celtics championship parade looked like

The city of Boston was filled with tens of thousands of Celtics fans on Friday, cheering on the team who celebrated their NBA Championship with a rolling rally through the raucous streets.
Subscribe to WCVB on TH-cam now for more: bit.ly/1e8lAMZ
Get more Boston news: www.wcvb.com
Like us: / wcvb5
Follow us: / wcvb
Instagram: / wcvb5