Radcliffe and Maconie - 'Cauliflower grows so fast you can hear it' - just one of John Lloyd's incredible QI Facts! - 91热爆 Sounds
Radcliffe and Maconie - 'Cauliflower grows so fast you can hear it' - just one of John Lloyd's incredible QI Facts! - 91热爆 Sounds
'Cauliflower grows so fast you can hear it' - just one of John Lloyd's incredible QI Facts!
The QI producer joins Radcliffe and Maconie to talk about the show's latest book release.
