Canada's Tessa Virtue and Scott Moir's season has been hindered by an early injury, they won the Canadians but haven't look sharp since. Now, during Friday nights final performance, they must show they are in back in form.

Virtue, 19, and Moir, 21, from London, Ont., were a disappointing sixth in the original dance of the world figure skating championships, barely hanging on to third place overall. Heading into Friday's free skate (CBC Bold,, 9:30 p.m.) they have an overall score of 100.42, less than one-tenth of a point ahead of the fourth-place U.S. team of Meryl Davis and Charlie White (100.33).

To watch the skate online go to the box in the right hand corner of this page and click on "Watch Now".  Also join us here for an interactive  chat where you can ask your questions and have your say, starting just before midnight.

<iframe src="" scrolling="no" height="1284px" width="584px" frameBorder ="0" ><a href="" >World Figure Skating Championships - Ice Dance Free Skate</a></iframe>