The Shanes '65 documentary

At 28:40 a coupla of the guys are sitting round a table with The Mascots - 'A Sad Boy' 45 laying on it.
Nerdy post, I know - but purdy darn cool aswell. It's one of Swedens greatest 60's 45s and still quite easy to obtain...
 
I have had clips from this on VHS since the mid 80's, but it's great to see the whole thing!
I always wondered how he did that trick with his thumb?
 
Is this where the clip of "I Don't Want Your Love" comes from? I got this particular clip on VHS from Zary Smith of Record Vault infamy circa '96 and the song is broken up by narration.