That'd be their most recent,
Universal. It's a magnificent live DVD/blu-ray and I really can't say enough good things about it. A really great introduction to the band as it currently stands, I think.
They've also got another new live release coming out in less than two weeks now. All acoustic, filmed in the Liverpool Cathedral. Looks, and sounds, pretty sharp from everything I've seen so far. You might wanna give that a shot if it strikes your fancy.
Here's a track from that, maybe well worth checking out if you're interested:
https://www.youtube.com/watch?v=n7TOJt5bQtU