VIDEO Trainspotting 2 teaser - They're back!

Trainspotting really hit a nerve when it released in 1996, with the film going on to be a big hit especially with young audiences and that iconic poster gracing bedroom walls around the world.

A sequel has been whispered about for years, with various issues between cast and crew being sorted out over a long period and an attempt made to get increasingly busy folks like director Danny Boyle and star Ewan McGregor back together.

Now it's finally happened. Trainspotting 2 is currently shooting on the streets of Edinburgh and now we have an official teaser trailer.