Scottish alternative rockers Twin Atlantic and rising alt-pop artist Devon will join McFly as special guests at TK Maxx Presents Southampton Summer Sessions next year.

McFly will headline the stage in Guildhall Square on Sunday June 22 2025, joining The Human League, Simple Minds, and Rag’n’Bone Man.

Tickets go on sale on Friday (December 6) at smmrsessions.com

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Glasgow-based rock outfit, Twin Atlantic, will join McFly as special guests at Southampton Summer Sessions, bringing their convergence of raw emotion and power pop to the city. Fronted by Sam McTrusty and Ross McNae, Twin Atlantic have been staples of the UK music scene for over a decade, delivering acclaimed albums like the gold-certified Free, bold and gritty GLA, and their latest release, 2024’s Meltdown. 

Also joining the lineup is Devon, whose heartfelt sound will kick-start a Sunday to remember at Southampton Summer Sessions. His talent has already seen him share stages with Olly Murs, Anne-Marie, and Circa Waves, as well as selling out his biggest headline tour to date.