The story of the Wedding stones of Stanton Drew captures a tale of wedding guests who danced and danced and who were all turned to stone, all because they danced on a Sunday to the tune of the devil. Luckily the royal wedding is held today, Friday, or does the devil still haunt our society in the form of pesky adverts.

Midsummer eve it fell on a Saturday (Friday)
Sue (Kate) and William went to be wed
They had music played by a fiddler’
“Let’s go dancing!” William said.

The rest here. 

Wishing the happy couple all the best.