We’re bringing you a 16 hour 38 minute stream to match the longest day of the year

What better way to celebrate the longest day of the year than with one huge party lasting the entire day? That's right, we're bringing pure vibes and big tunes for a whole 16 hours and 38 minutes on June 21.

Some of the names announced for The Longest Set Of Summer stream - in partnership with Zalando and the joyous finale of the retail brand's Festival Of Optimism - include House Gospel Choir, recent Mixmag cover star ABSOLUTE., Tender Games and London-based He.She.They resident SYREETA (pictured).

The virtual event will bring together artists from across Europe and the US and will kick off at 6.30am CEST and run all the way up until 11pm CEST.

A full line-up for the virtual event - which will be a programme of house music, disco and more - will be announced in the coming days.

The Festival Of Optimism has run throughout June as part of the Activists Of Optimism campaign, which aims to celebrate and spread joy across Europe through a range of physical and virtual events. Some of these took place in Copenhagen and Stockholm.

As well as the marathon party, we've curated a Spotify playlist full of tracks brimming with positive energy. Listen to this below

Keep your eyes peeled for the full line-up announcement.

Tune into the stream from 6.30am CEST on Monday, June 21 on the Mixmag YouTube and Facebook.

[Photo: Jeff Hahn]