Sir Ian prepares for "Cats"

Sir Ian McKellen was just on Graham Norton discussing his preparation for his role in Cats. As usual just when you think you couldn't love this man any more than you already do, he proves you wrong yet again.

P.S. Tom Hooper is still casting his adaptation of the phenomenally successful 80s stage musical. The household name stars have been announced for some times but they've been adding new-to-the-big-screen talents including two principal dancers from the Royal Ballet.