Fashion's obsession with the statement jacket shows no sign of waning, and if you want to buy into this look for autumn - snap up a sequin jacket fast. This star piece makes a great evening blazer, but for a more modern look, wear yours for day - just add a vintage rock T-shirt, skinny trousers or jeans and heeled, chunky ankle boots. We've trawled the high street and designer collections so you don't have to, and found the best sequin jackets in store now. Click here to see our favourites...