Dinner with Katie Cassidy and Crest 3D White November 8, 2010 Recurring and Guest Stars News Click here to read about Katie Cassidy's (first Ruby) Facebook contest from Crest 3D White. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window) Related