Harry Styles continues colouring in his naked body with another tattoo

It's hard to keep up with One Direction. One minute they're on the cover of a magazine, talking about their girlfriends , and the next, they're in Los Angeles, pretending to be rockstars and sticking ink-covered needles in parts of their body and trying not to cry about it.

It's all very hectic. It makes us want to have a small sit down and sip at a cup of tea that went cold over an hour ago.

Harry Styles headed to Shamrock Tattoo Parlour this week to get his 18 millionth skin doodle. And while we don't know what he got yet (he forgot to call us up and describe it down the phone), we're willing to make some guesses.

Harry's UK tattoo artist, Kevin Paul, spoke out about his tattoos recently.

"They are these tiny little bits and pieces," Kev said. "Everyone's different, like Zayn's got microphones and music stuff and, like, Harry has more personal things, like he has little things for his mom and all that kind of stuff. They're all pretty different on what they have, like their ideas. He hasn't got proper tattoos. They're just scattered around. I think as he gets older he will want proper pieces and he'll have all these little pieces."

A  lot of people are speculating that Harry has completed his tattoos "things I can" and "things I can't".

So in the first list they'd say things like "sing", "steal Nick Grimshaw's clothes" and "act as the human equivalent of HRT".

And in the second list they'd say things like "have a bad hair day", and "be alone with a woman over 30."