Famed for her time in pop-band Hear'Say, playing Michelle in Coronation Street and now dancing on our TVs on Strictly Come Dancing, you'd think Kym Marsh would be full of confidence. She's now opened up about always having struggled with imposter syndrome and anxiety. Report by Lucy Jones Report by Jonesl. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn