However, it seems some of the technicalities of performing such extravagant routines is also causing Caroline to worry.
The actress said of whether she would feel comfortable in some of the costumes she would have to wear: “My feeling is I’m going to hand over to the experts.
“Whether that be the costume design department, the makeup department, people who do hair and wigs, and all that kind of stuff and just let them do their thing.
“And unless I’m actually scared something’s going to fall out on the live show, I’m not going to moan about it,” she added.
source: express.co.uk