Nice, but BMX videos these days drive me mental with the cap-flying-off factor. Half the time I'm mesmerized by where the cap will land rather than the rider. Admittedly Liam Zoiberg (a Futurama fan, no doubt) does have a ponytail..
I saw that video in question on another site and only watched the first four clips.
His hat falls off three times.
For one trick he wasn't wearing a hat to begin with.
I stopped the video.