A 'Dumb and Dumber'-inspired haircut is set to become one of the summer trends for 2015, according to a chain of barber shops.

The bowl cut

The bowl cut

Headcase thinks the comedy franchise has led to a spike in people asking for a bowl cut, which Jim Carrey's character Lloyd Christmas famously sported.

Martin Nobbs, director of Headcase Barbers, said: ''We have been really surprised by the popularity of the bowl cut, which has been hugely popular across our UK shops lately - we've even had women coming into the barbers asking for the traditionally male style!

''It's fast becoming the 2015 hipster trend, we've even seen Robert Pattinson, Rihanna and Kelly Osbourne rocking the look.''

'Dumb and Dumber To' is available on Blu-Ray and DVD.