Popularity Doctor Who battle by Twitter videos (Part 1, 2, 3)

Thanks Barry Greenberg for this videos ;) So David Tennant and Billie Piper were taking part at the Wizard World Comic Con Philadelphia in the US (9th - 10th May) while Matt Smith, Freema Agyeman and Alex Kingston were in Brisbane attending the Whoniverse Five City Tour in Australia (9th - 17th May). David Tennant : “We’re killing it up her in Philly. They love us in Philly. I think they prefer us to you. That’s very much the vibe that we’re getting.“ Matt Smith : “Tennant, Piper, hello. We see your vid