Woman Proposed to via Flash Mob in Front of Carnegie Hall

After two-and-a-half years of dating, Chad Brodsky felt it was time to tie the knot. So he set up a flash mob in front of Carnegie Hall - with some of the members riding on the same interactive tour bus his girlfriend Liana was on. Once the bus stopped in front of the historic concert venue, music started playing, dancers started dancing, and Chad poured out his heart and soul to Liana.