The new series of Strictly Come Dancing is now in full swing, and this week marks the second time that each of the celebrities and their professional partners will showcase their dance moves in front of the judges. However, it is also the first week in which one couple will be eliminated on the results show on Sunday 29 September, and if you look at the facts and figures of previous series, DIY SOS presenter Nick Knowles is the most likely candidate to be packing up his dancing shoes and sparkly shirts and heading home.