

If you've ever wanted to try your hand at some mixology, The Hackney Coffee Company will be holding events where guests will be able to make their own espresso martinis.
And there are a few other unreal events which will be revealed in the lead-up to the festival.
Oh, and did we mention that the tickets are totally free?!
"We're all about taking craft coffee into the night at Mr Black and this year's festival is all about championing the best bars across London.
"We've got some of London's top bars on board to serve drinkers the best espresso martinis and tasty coffee cocktails - it's going to be great."For more information (and to find out how to download your free ticket), click here.
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