I have no idea what this LP is called nor who sings on it. But it's awesome.
The kid reminds me of that old camp English comic actor Kenneth Williams.
Kenneth Williams had an impressive career consisting of 41 films, 22 televison programs, 17 stage plays, 13 radio shows, 6 books and 2 music albums. Williams became good friends with playwright Joe Orton and had holidays with both Orton and Kenneth Halliwell in Morocco untill the day after he sold Halliwell a hammer.