Budding space explorers are treated to a masterclass from astronaut Tim Peake as he reveals how to survive in space and the science behind space rockets. Show more

Strictly judge Bruno Tonioli swaps the dance floor for the classroom as he teaches an Italian lesson all about food. Show more

Reality star and businesswoman Gemma Collins delivers a masterclass in business studies and setting up your very own business, offeringoffers advice on ideas, branding and selling. Show more

Superstar drag queen Courtney Act presents an inspirational lesson on the subject of well-being and discusses identity, acceptance and the importance of kindness to others. Show more

Girls Aloud star Kimberley Walsh offers up a unique music lesson as she gives warm-up and vocal techniques before teaching the audience how to sing one of her favourite songs. Show more

The Repair Shop star Jay Blades teaches a special lesson about two of his heroes from history who left a profound and lasting impact on their community. Show more

BBC journalist Katya Adler gives an exclusive lesson on journalism and how to create a compelling news story, including advice on research, writing and presentation. Show more

Tom Service presents a portrait of French composer Henri Dutilleux on the hundredth anniversary of his birth and assesses his position in contemporary French music. Show more

World-renowned chef Heston Blumenthal presents a cookery class to remember as he discusses taste and flavour and shows how to create the world’s ultimate strawberry sundae. Show more

Pop legend and children’s author Geri Horner gives tips on creative writing. She offers her tips on developing the perfect story, including creating characters, setting and plot. Show more

Kaiser Chiefs frontman Ricky Wilson swaps his microphone for a paintbrush as he gives a finely tuned art lesson and shows how the use of colour can dramatically improve your art. Show more

Vlogger and TV presenter Nikki Lilly gives an IT lesson with a difference as she reveals her top tips for creating vlogs to share with family and friends. Show more

Former international football star and Match of the Day frontman Gary Lineker presents a superstar Spanish class and makes counting to ten in Spanish as easy as uno, dos, tres! Show more

Comedian Tez Ilyas swaps stand up for supply teaching as he presents a high voltage science lesson about electricity in the past, present and future. Show more

Multi award-winning singer and trained chef Kelis presents a cookery class from her kitchen in California as she shows how to cook one of her favourite sweet treats, cornbread muffins. Show more

Celebrity chef Hugh Fearnley-Whittingstall delivers a science lesson about sustainability, single-use plastics and how we can all reduce, reuse and recycle more effectively. Show more

Radio 1 DJ and presenter Vick Hope delivers a French lesson with a twist as she gives a chart rundown of her most useful French words and phrases. Show more

Emmerdale star James Moore gives a very special history lesson about disability. He picks out some key pioneers and important moments that have led to a more equal society. Show more

Jockey Khadijah Mellah delivers a masterclass on horses and horse-riding. She gives tips on how to approach and groom a horse and demonstrates the finer points of basic riding. Show more

Former Welsh international rugby player Gareth Thomas gives a unique PE lesson from his back garden using fitness techniques inspired by his life on the pitch. Show more