Breaking out in a sweat

James McElvar, a singer in a boyband, passed out from heat exhaustion when flying between London and Glasgow, as he dressed in six T-shirts, four jumpers, three pairs of jeans, two pairs of jogging bottoms, two jackets and two hats, the Daily Mail reported.

The reason was to avoid an excess luggage fee of ￡45. McElvar, 19, said it was his only option to put on all the clothes because he was told there was too much luggage.

His body temperature increased dramatically and had a fit before losing consciousness while airborne.