Does anyone know of any good bridal shows coming up?

Where's a good cheap place to get a tuxedo..getting married soon an need nice tux..not much cash in hand

Looking for bridal and/or dress shops I'm planning on coming down from Canada to buy bridesmaid dresses and was wondering if you can recommend any good dress shops, department stores with a good dress selection and/or bridal stores with bridesmaid dresses. I've been to Bellis Fair but was wondering if there are any other good areas. Looking for regular and plus sizes. Thanks!