The pop four-piece will perform at six dates in total and will showcase new material from their upcoming debut album, which will be released later this year.
Following on from their recent single 'Already Gone', The Kixx have been busy working on their debut record, with Michael Jackson and Jay-Z producer Jack Daley having recorded tracks in London and New York.
The Kixx will also make an appearance at Glasgow's Glastival at the O2 ABC on August 5.
The boyband starred alongside The Inbetweeners star Emily Atack in their debut music video.
The Kixx will appear at the following JLS tour dates:
- June 25 - Belfast, Kings Hall Complex
- June 26 - Limerick, Thomond Park
- July 7 - Newcastle, Metro Radio Arena
- July 8 - Milton Keynes, Stadium MK
- July 9 - Chelmsford, Hylands House
- July 10 - Chelmsford, Hylands House
> Emily Atack admits The Kixx video "nibbling"
Watch the music video for The Kixx's debut single 'Already Gone' below: