Strictly part two:-
Jason Donovan was the star of the show with a superb cha-cha.  I do wonder whether he has a bit of an advantage, being a stage performer.  We'll see.
Harry Judd did a good cha-cha but was a bit too precise and "placed". 
Rory Bremner did a graceful waltz and smiled throughout!  A very good impression of Fred Astaire!
Chelsee Healey shows promise, she did a waltz, nice arm extensions but kept tottering after her spins so a few balance issues.  I can't help finding her trout pout very off-putting. 
Alex Jones made a good effort at a cha-cha, good arm placement but hip movement & steps a bit iffy.
Edwina Currie enjoyed her cha-cha hugely, she was great fun but rather flat-footed.
Nancy Dell'Olio attempted a waltz, way too much sitting down & role playing to start with, then when she did get to her feet she got caught up in her feather boa for what seemed like an eternity.  After she got rid of it, Anton just kind of twirled her around a bit 'til the 90 seconds was up.  She hardly did any dancing, it was a bit of a disaaaaster, daaahling!

I don't have a favourite yet.  Looking forward to next week, a salsa or a foxtrot!