Hannah's Sister
Eloise Richings nicknamed Ellie is the older sister of Hannah Richings. Like Hannah she is extremly bright for her age and has been rumored to have been moved up a year at school. She also went along to the s club search auditions with Hannah but unfortanly didn't get through to the final, Hannah was really upset by this as she got through and felt bad for her sister.

Calvin's Brother

Jamie Goldpink is the younger brother of Calvin Goldspink at 10 years old. He appeared on the saturday show with S Club 8 and Calvin seems to be very protective over him.

Stacey's Brother
Liam MCclean is Stacey's 4 year old Brother. Stacey Loves Buying him stuff and taking him to Blackpool Pleasure Beach. Stacey seems to really love him but admit's he can be abit annoying like any other brothers can be.

Frankie's Sister
Victoria Sandford is Frankies older sister, Frankie calls her Tor. They are very close and Frankie says Tor is her idol and her best friend, the rest of the band also say they get on very well for sisters.