I think Gorka looks like a mournful whippet and a younger, smaller Tom Hiddleston. 
I quite liked Rinder. He looked as if he was having fun; and why not? He IS on borrowed time.
Ore was boring and I thought he looked annoyed when Len (?) brought up the Candyman thing. He really hated that week. 
Louise pisses me off. Her dancing is totally characterless. Interested to read on here about gapping, timing issues etc; the judges never seem to mention those. You'd almost imagine they were biased/following a script...
Claudia was OK but the choreography was good for the first 30 seconds and then got very dull very fast. A very long, boring run up to the podium just so they could do that botched lift.
Danny's dance wasn't recognisable as a tango, but the judges don't care, do they? Thank heavens at least Craig has the integrity to point out his mistakes and score him accordingly.
I think Ore and Rinder are for the dance-off and Rinder will go.
I'm losing interest in this series. I think Danny will win. I agree with Runny that the days of Darren Gough/Mark Ramprakash/Chris Hollins etc winning are over. The ringers have won. 
I loved Claudia W's dress; quite Givenchy. Looking at Tess made me sweat; flashbacks to every time I've put my head through the wrong bit of my frock in a public changing room. 