Former S Club 7 star Rachel Stevens joined Jon Holmes in the talkRADIO studio this afternoon.
Stevens, who rose to fame with the pop group in the late 90s, has since carved out her own solo career and enjoyed TV success in Strictly Come Dancing.
She told Jon about her amazing career and her new campaign, Reading Eggs, which helps children learn to read. She said: "Reading is so important, not only for literacy, but for social skills, for creativity, imagination, everything."
Jon also thanked her for appearing in a cancer awareness video and telling men to check their testicles for any irregularities that could be a sign of testicular cancer.
Listen to the full interview above