The most people opening bottles in a relay involved 455 participants and was organized by Sheraton Macao Hotel, Cotai Central (Macau) in Macau, China, on 10 October 2013.
The most people opening bottles in a relay involved 455 participants and was organized by Sheraton Macao Hotel, Cotai Central (Macau) in Macau, China, on 10 October 2013.