Advice comes amid rising cost of wholesale gas
One of Britain's biggest energy companies has apologised after it advised customers to do star jumps and eat porridge to stay warm.
SSE gave the tips in a blog post, which was sent to customers.
Some of the tips including 'cuddling your pet or loved one' or hula-hooping.
Its owner, OVO Energy, says the company is "embarrassed" and says it understands "how difficult" the situation will be for many, due to the rising cost of wholesale gas.
Business Journalist, Gavin McLoughlin, outlines some of the other ways it recommended people keep warm:

Phased Social Media Age Restriction Being Proposed By European Commission In September
US Launches Fresh Strikes On Iran
Pitbull Fans Set Bald Cap World Record In London
Ceasefire Under Threat As US Attack Iran Overnight
Nigel Farage To Resign As MP And Run In By-Election
MEPs Meeting This Morning To Discuss Ireland's EU Presidency
Member States Responsible For Suspending EU Trade Agreement With Israel - Von Der Leyen
€4.1BN Fine Upheld Against Google For Anti-Competitive Practices