Hannah appeared on ITV's Loose Women to talk about her role in Casualty.
Katie Price asked Hannah about Paul, and confirming she was no longer with the singer, Hannah simply said: "We're very good friends."
Hannah and Paul split in November 2015, five months after rekindling their romance. According to reports, the former bandmates split due to "busy schedules" putting a strain on their relationship.
They previously dated for five years from 2001 to 2006 while S Club 7 were at the top of the charts.
S Club 7 first rose to fame in 1998 and achieved four number one hits with songs like 'Reach' and 'Bring It All Back'. After Paul quit in 2002, the group eventually split a year later.
In 2014, the 90s pop group reunited after 12 years and announced a reunion tour for 2015 following their comeback on Children In Need.
Speaking about their reunion tour Hannah told the Loose Women panel: "It sold out which was unbelievable, I couldn't get over that I was so overwhelmed. Two weeks of the tour and I was so tired."
For Hannah, it looks like acting is her future. She added: "Acting has got longevity and you get to play different characters."
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