Boriz bob new song
You're referring to Boris Johnson, the former Prime Minister of the United Kingdom, and not a musician!
As far as I know, Boris Johnson is not a singer and has not released a new song. He is a politician who has held various positions, including Mayor of London and Prime Minister of the United Kingdom, but music is not one of his known talents.
If you're looking for new music, I'd be happy to help you discover some great songs or artists!