Keira Knightley dances to Cardi B at TIFF's Colette after party

Here’s something you’ve seen before: Keira Knightley, dressed in Chanel and with her hair in a messy topknot. Here’s something you don’t see every day: dancing along to Cardi B’s "Bodak Yellow" and grooving to Fleetwood Mac’s "Dreams" at the Grey Goose Soho House event last night, following the TIFF...