Using architectural projection mapping technology AC/DC have knocked down Rochester Castle!

Watch the short version here Watch the full version here

Justin Sandercoe is a YouTube legend, with over 60 million YouTube hits, and almost 100,000 subscribers, he really is teaching the world to play guitar!

We've teamed up with Justin to teach you how to play Shoot To Thrill, we want you to film yourself playing the song and upload your version as a video response to Justin's tuition video.

Here's the best bit... The best one will win a unique Gibson SG guitar with an AC/DC Iron Man 2 paint job, created by the guitar wizards at www.simscustom.com.

Play.com are giving away 2 weekend tickets to Download festival 2010, where AC/DC will be performing!

For your chance to win enter the competition here.

Pre-order AC/DC: Iron Man 2 from Play.com.

The new 'Iron Man 2' trailer premiered on Sunday 7th March during a post-Oscars episode of "Jimmy Kimmel Live," and there's a lot to like about the latest peek at Jon Favreau's much-anticipated sequel. The second official trailer was introduced by Tony Stark himself, Robert Downey Jr.

Iron Man 2 will be in cinemas from 30th April, AC/DCs "Iron Man 2" album will be released on 19th April.

Selling over 200,000 tickets for their three shows in Sydney, AC/DC have now become the biggest live band to ever perform in Australia. Read all about it HERE. Have you seen AC/DC live yet??

AC/DC took home the band's first (!) Grammy® this year in the Best Hard Rock Performance category for War Machine, a track from their laest studio album Black Ice.

AC/DC took home the band's first (!) Grammy® this year in the Best Hard Rock Performance category for War Machine, a track from the Black Ice.

AC/DC took a break from the action to entertain fans in Australia. Lead singer Brian Johnson was spotted hugging one fan and then joking around with another. To read the full article click HERE. What would you say to Brian if you got to meet him?