S Club 8, previously known as S Club Juniors, were a spin-off of the highly popular UK pop music group S Club 7. The group's members, Jay Asforis, Daisy Evans, Calvin Goldspink, Stacey McClean, Aaron Renfree, Hannah Richings, Frankie Sandford and Rochelle Wiseman, were all in their early teens or younger when they were chosen from thousands of hopefuls on the S Club Search (2001) television series. The group were originally intended only as a support act on as part the competition to perform at Wembley Arena on S Club 7's S Club Carnival Tour. The group also had their own documentary series, S Club Juniors: The Story.

Frankie Sandford and Rochelle Wiseman are now part of the pop group, The Saturdays.