Ariana Grande's jet-setting lifestyle has left her confused about New Year's Eve.

The starlet is currently spending some time in Japan and will continue with her The Listening Sessions tour in 2014.

She's excited to be experiencing the country, but admits she's not sure when the clock will be striking midnight for her.

"It's 6pm in Japan but it's the 31st so tonight we're celebrating New Years I'm so confused but I love it so much (sic)," she marvelled on Twitter.

Ariana won't be alone for the holiday, as she also shared that she's taking her "bffs" from home along for the ride.

Another star gearing up to see in 2014 is The Wanted's Max George.

He recently returned to perform with bandmates Nathan Sykes, Tom Parker, Siva Kaneswaran and Jay McGuiness after losing his grandfather earlier this month.

Max is now back in the full swing of things and can't wait to celebrate on stage.

"Tonight is gonna be insane! 30,000 people!... Get ready Singapore for the biggest New Year's Eve party ever! (sic)" he excitedly tweeted.

It's been a huge year for Miley Cyrus, who has stunned her fans with raunchy costumes, twerking and the most daring video of 2013 to accompany Wrecking Ball.

While she's had to deal with some criticism, the past 12 months will be remembered for positive reasons says the 21-year-old.

"so many good memories made this year (sic)," she gushed.