An extract from Tess Daly's Strictly Come Dancing blog based on round 7 of the competiton:
"Heather meanwhile, soon to be named the cat with nine lives, survived a hat trick of dance-offs. How much more can those nerves of hers take? Heather treated us to a blast of those famous vocal cords backstage during one of the routines, singing along to the live band. What a talent, what a voice, and her legs ain't bad either - she's got a figure to die for."