Duck Quacks Don't Echo Season 6 Episode 2 - Rob Brydon, Emma Bunton, Carol Vorderman

Airdate: 2017-Sep-07

Episode summary:

Rob Brydon, Emma Bunton and Carol Vorderman join funnyman Lee Mack to challenge more improbable facts using whatever wacky means possible.

About Duck Quacks Don't Echo series:

Can dogs catch yawns from humans? Is it possible to sneeze with your eyes open? And do duck quacks indeed echo? Luckily, Lee Mack’s on hand t...Show more >