Danny Boyle's sequel to his 1996 cult classic Trainspotting is almost here. So just to stop the salivating, he's released a new trailer for T2, which features brand new footage.

Renton and the gang find themselves in a tense and hostile reunion, 20 years after Ewan McGregor's Renton stole £16,000 from the drug deal that was supposed to be split between the four of them. Watch the trailer below and prepare for the film to hit theatres on January 27.