Guinness World Record Attempt: The Largest Choir on Bicycles

Get on your bike and sing! Bicycle N.S.W., in conjunction with
Opera Australia, invite you and all your friends to take part in an
awe-inspiring Guinness World Record Attempt: The Largest Choir on Bicycles. As
part of this year's Spring Cycle we will be attempting to set a World Record
for the largest amount of singing cyclists ever recorded. More than 250 people are needed to set this