This is the sequence of vol. 6? Jeez, and the guy thinks HE cheated, even when his wife has blacked tatoos all over her body! And HIS SISTER confirmed! This is why they say better alone than in bad company! But the music and the screenplay are awesome. That scene of the two dancing is to go crazy!
The music fits perfectly.
If you don’t understand what HMV stands for, that’s on you.
Go find someone to explain it to you.