Katie Couric to Do Her Dance of Gin on Glee 5.16K Brian Moylan 12/02/10 11:28AM Filed to: Roles Roles Katie Couric Glee Dance of gin CBS Defamer Tweetg Tweetd Fb Embattled CBS News anchor Katie Couric will switch networks and film a cameo on Glee, possibly for the show's post-Super Bowl episode. Please give her a song and some choreography. We know she has some serious dancing skills.