Shari and Miranda -
It was just my daughter and I on this latest cruise to New England & Canada. If she had her way, she wouldn't dress up at all, so we compromised - we dressed up the first night, and did one of the alternative dining venues for the second. No Johnny Rockets on Brilliance of the Seas, but the Park Cafe had a very tasty beef puff pastry thing - I forgot exactly what it was called, but I had to admit, it was nice to forego the formal wear.