You haven't lived until you've seen Hollywood superstar Cameron Diaz show off her newfangled rodeo skills! (Seriously!) Watch as she tosses the lasso around. 'I've an idea, I've an idea: We could lasso the large plastic cow I keep in the corner of the studio!' Graham exclaims! Catch an all-new episode of 'The Graham Norton Show' on Saturday, November 17 at 11/10c.