A quibble, if you may. Prinny's favoured regiment was the 10th Hussars, known as the Prince's Dolls. Most famous member was probably beau Brummell, who purportedly complained about the regiment's moving up north. "But really, Your Majesty, Manchester!"
There's an excellent book of that title by John Mollo. Subtitled "Scandals, Skirmishes and Splendours of the Hussars".