Jill and daren jive
Louisa and Vincent jive
flavia and matt salsa
flavia and matt show dance
artem and natalie charleston best ever
aliona and jay jive
aliona and jay paso
aliona and jay tango
well more or less any aliona and jay dances
claudia and Aj foxtrot
Greg and natalie robin hood dance (sorry)
Oti and danny halloween fox trot (Really special choreography)

There really have been some exceptional dances

Good
Kellie and Kevin's Viennese Waltz to Oom pah pah, also their Charleston to Cantina Band
Claudia and AJ's Charleston to Give a little love
Ed and Katya - Cha Cha to Love Potion no 9 it was very funny and quite good. Can't forget the Oohs and Ahs.

Bad
Ed and Katya - American Smooth to Is this the way to Amarillo where he nearly dropped Katya

Judy Murray and Anton Du Beke's Tango, the carcrash slide on the floor

Many of the above. Another good: Simon and kristina's AT

Good

Harry & Aliona's QS / AT / Charleston
Matt & Aliona's Samba / Tango
Chris & Ola's Charleston
Natalie & Artem's Cha Cha
Pixie & Trent's QS

Bad

John Sergeant's Paso

Some from series gone by: Kara's rumba, Harry's QS, Caroline's showdance, Simon's AT, Jill's jive, Rachel's rumba, Sophie's charleston, Louis's showdance.

Kara and Artem's Smooth foxtrot dance
Ssssssscott & Natalie's jive and tango

Michael Vaughan's and Natalie's jive, I actually have trouble remembering his name sometimes but the hilarity of that dance I will never forget.

and when he threw that rubber chicken (?) at Bruno....then Bruno threw it back! But such a professional is Michael it did not upset his rhythm, he was still completely out of time.

Lovely to be reminded of these dances - I could spend hours watching them again.

There are so many I could list but go for:
Most Memorable - for one reason or another.
Jill and Darren - Jive
Zoe and Ian - Tango
Everything by John Sergeant
Ann & Anton's charleston ( )
Ola & Chris's charleston
and star prize goes to Ed Balls' Gangham style

Bacco foil.

That's all I'm saying. bacco foil.

Karen and Marks Viennese Waltz. This has remained in my mind as a firm favourite for years. It was the first time I'd enjoyed this dance and her dress was described by Arlene as looking like a Dior.
Second favorite is Zoe and Ian's Tango.

To be honest, I preferred Ed's salsa to Lisa Riley's and I don't think the outfit helped. Horror show all round.