At the risk of sounding boring.. I really wish they would quit faffing about with props and pissing about at the start of routines. Remember back int' day when there was no props at all except for prop week!
Yep, far too much faffing abaht with props and furniture etc
Equally I hate that they keep theming the hair and make up to the music - just because Sara was dancing to a Dolly song, why did she have to be styled as her? Tilly and Nikita might have had "chess" theming to their tango but why did that mean that everything had to be black and white ... why not put her in a dramatic red dress as a contrast?