They're two of the biggest rappers in the game today, but if Kanye West and Jay-Z were in a relationship, their Facebook status would be set to 'It's complicated'.

The pair have been bosom buddies in the past, even teaming up for their 'Watch the Throne' collaborative album and tour - but in more recent years their friendship has become strained, to say the least, with West accusing Jay-Z of not calling him in the midst of his breakdown last year, and the latter's new album '4:44' taking a few potshots at his one-time pal.

Now, it's set to be documented in a new TV documentary that's airing on Channel 4 this coming Monday at 10pm.

'Public Enemies: Jay-Z vs. Kanye' is set to feature unseen footage, interviews and more as it tells "the story behind JAY-Z and Kanye West's spectacular rise, their creative partnership and their colossal falling out."

Watch the trailer below: