One supporter wrote: “This was very creative, it made me and my daughter smile and hope you raise loads of money for this great cause.”

Another named Angela said: “Great work for a very worthy cause!”

Pippa Stewart praised the video: “Well done guys, we really appreciate what you are doing for us.”

Another doner thanked the couple: “You guys are awesome. Thank you for lifting everyone’s spirits at such a difficult time.”

Ms Fisher’s clever take on the popular hit has delighted viewers: “Let me go, let me go, I want to go outside.

“Let me go, let me go, I’ll stay two metres at all times.

“Joe Wicks and one hour of exercise a day is not enough.

“I can’t live in this virtual world in which I’m bound.

“Wi-Fi connection is in frozen fractures all around.”