strange times indeed

This time I need a song with the word "party" in the title or a party theme that's obvious in the title -- more of a summer party feel and not a frat party feel. The only ones I can think of are "Party Out of Bounds", "Garden Party", "Get the Party Started" and "Dead Man's Party", none of which are quite right.

And for the person (maybe jessruth?) who suggested "Feels Like Home" for my 'homecoming'-themed request: who was the artist again? ETA: Never mind, found it: Chantal Kreviazuk.

Needing some research-type advice from someone who might be familiar with England, London and English marriage rituals.

I had heard once that the diamond engagement ring was not common in England. Is that correct? If it is not, what is common?

Secondly, depending mostly on the answer to the first question above, if one was wealthy and wished to purchase such a ring, where in London would be the most prestigious place to go? I keep thinking Harrod's, and I see that Tiffany's appears to have a store within, but is there something even more posh and upscale?

Thanks in advance!