Theres a wedding hire shop in town on the hill just down from Pizza Hut at the top of the Bigg market, I got one from there about a year ago, it wasn't very expensive and I ripped it(pissed) and they didn't charge me extra Hope this helps m8.
Nice one cheers mate!! I've been informed that formal does not include jeans, t-shirt, and second hand dinner jacket!
Its class in that shop, u have to go in a few days b4 tho to get measured up, wear your own shoes as well, they gave me a pair of shiny winkle pickers, didn't wear them like