Pyjamas are going public more than ever, thanks to A-list endorsements and the desire of some people to show off expensive PJs.
Fashionista favourite Victoria Beckham wore a negligee-like dress to the Wimbledon tennis final last week and a trend which started in small rural towns and cities like Kaitaia and Gisborne has reached trendy Ponsonby in Auckland.
And a popular style of trousers - known as harem pants - has fed the fires with their resemblance to pyjama bottoms.
But fashion experts are not in favour. Stylist Pebbles Hooper says pyjamas are for bed only.
"I do often see people wearing pyjamas in public, and it's just like, you're not in bed.