It's Christmas time and one of the most sought-after items of the festive season is matching Christmas pyjamas for the whole family.

From Mariah Carey and Lily Collins to DJ Khaled and Kevin Hart, celebrities have been sharing their holiday family pictures all repping some adorable matching pyjama sets.

And according to Boohoo, demand for matching ‘family pyjamas’ or loungewear has gone up by 120% on Boohoo's website.

The fashion retailer has an array of matching pyjama sets for entire families, couples or people who want matching kids and adult sized pyjama sets.

Glasgow Times: Boohoo's matching family Christmas pyjamas.Boohoo's matching family Christmas pyjamas.

Here are some of the best matching family pyjama sets from Boohoo - so you can grab a hot chocolate, stick on your favourite Christmas movie and relax in style.

You can browse Boohoo's full range of matching Christmas pyjama sets for families via the website.

Some of the best matching Christmas pyjama sets from Boohoo

Santa’s helpers family pyjama set

Boohoo has the perfect festive family pyjama set - separated into Daddy Elf, Mummy Elf and Little Elf themes.

Even better, Boohoo is offering a discount on this Elf family pyjama set - starting at £14.40.

Men's sizing is in small, medium and large while the women's pyjama set comes in sizes 6 to 16.

The Boohoo children's Little Elf set has sizes for those aged 4-9.

Naughty or nice? Festive matching family pyjama set

This cosy, festive print matching family pyjama set is a great staple option for Christmas year in, year out.

The trousers feature adorable Santa Claus, Christmas tree, sledge, Christmas pudding and star illustrations.

Boohoo has this matching family set in sizes for men, women and children.

You can also get up to 40 per cent off this set - but you'll have to be quick.

Mumma’s tribe matching family pyjama set

Boohoo has this mauve coloured matching tracksuit-style pyjama set for all the family.

The Mumma's tribe theme has the 'MUM 01' print on the back for women while the children's set reads 'Cool kid'.

Even better, you can now get a discount on this fun matching family set from Boohoo.

The women's sizes available go from 8-16 while the children's set is available in sizes between 4 and 9.