"(Going solo) is something I plan to do."
Jon said he is already writing his own songs. "They are just songs that are not right for S Club, songs I write for myself," he said.
They also confirmed the band will be filming the S Club movie next April.
Jon said: "I can't wait. There will definitely be a few gags and stuff in there. But it will be different from the TV series. It would be nice if we had a few celebs in there."