In the video, Hanx says (in the 4/12 SNL video) his hair is growing back slowly after he shaved his head for a movie part. But, with the lockdown, there shouldn't have been another movie he was filming since his return from Aus (and he had a fuller head of hair when he returned from Aus). So, it appears he's lying about why his head got shaved.

--at least that was my take on the video. Also, his neck looks quite a bit fatter and looser on the SNL video, compared to other recent video of his neck. Doesn't look the same.