Danny and Oti's AS is probably the dance I have watched the most on YouTube. Oti said as she wasn't wearing her glasses she was just launching herself off the end of that pier and trusting Danny to catch her. The dances I watch over tend to be the ringers. Basically Jay and Danny. Love Kelvin Fletcher's samba, jive, rumba, AS and quickstep.
Probably the only non-ringery dances I watch again and again are the ones that make me laugh. Namely Michael Vaughan's jive and Alison Hammond's AS. Mark Benton's were funny but, you know, intentionally. Oh god, Nancy Dell'Olio and her coffin and that feather boa.
I also love Katie Derham's tango, VW and rumba. Debbie McGee!!! Rachel Stevens's rumba. Austin's paso. Ricky Whittle's quickstep. Matt Baker's samba. Scott Maslen's jive and VW. Jake Wood's salsa. Hamza's salsa. Ellie's AS and paso. All the classics.
I wish Mark Ramprakash's dances and Colin Jackson's were available in better quality.