With the Ottawa RedBlacks announcing in June that fewer than 3,000 tickets remain for the November 26th game, any remaining tickets are likely to go soon with the announcement today that Shania Twain will play at half-time. She also performed at the 2002 Grey Cup game in Edmonton. Ottawa appears to be doing a great job of organizing and promoting the Cup.

Twain’s Grey Cup performance celebrates her triumphant return and will follow the highly-anticipated release of her fifth full-length studio album, NOW, out September 29th. Solely written and co-produced by Twain, NOW marks her first album release since 2002’s UP!
https://www.cfl.ca/2017/08/10/grammy...halftime-show/