The remaining seven couples have to include a lunge-step sequence in their routines, and the two couples with the lowest combined scores compete in a skate-off, but a last-minute twist affects the result and spares the judges from a vote.
Did You Know?
I'm just really glad I didn't injure myself because I don't want to be taken to the emergency ward wearing this.
My jaws are hurting from laughing. The stiff lizard, talk me through that, champion.
It was either that or frozen peas.
I'm standing behind Kristina for that very reason.
I was going to put some socks in there and I thought the girls would run towards me, and then I realised they were running away, and then Karl told me they had moved around to the back.
Time After Time
Performed by Eva Cassidy
Composed by Cyndi Lauper
and Rob Hyman
Danced by Lara and Matt See more