A strange and fantastic intergalactic Day-Glo force takes over the Rainbow this Saturday, inviting prospective astronauts along for an exhilarating voyage to the stars. Fasten your seat belt and prepare to be captivated by crazy visuals, wowed by walkabout entertainers in eccentric garb and stunned by the celestial sounds of house, garage and drum & bass as you navigate the technicolour maze that is Regression Sessions. Prior to entering the rave spaceship, interplanetary explorers are advised to adopt the uniform of their favourite astronaut, animal or alien and, upon making it inside, embrace the glitter with a team of talented makeup artists. With past events featuring bouncy castles, ball pits, space hoppers and more, only time will tell what surprises will be in store this time. It’s going to be a weird one.

Sat 28 May, Rainbow Venues, Lower Trinity Street, Birmingham, B9 4AG, Tel: 0121 771 1521, 10pm-4am, from £10, Tickets: www.fatsoma.com