A host of celebrities took to Instagram to send greetings to their fans and followers on New Year's Eve, see how the stars celebrated the occasion here.
Ronan and Storm Keating rang in the New Year on Vomo Island in Fiji.
The Boyzone star wrote along with a view of the landscape: "One of the first to see the sunrise on 2020. Had to stop and take it in. 2019 you were amazing but hell it was busy.
"Top of the cap and on we go. Here is to 2020. So many exciting things in store. Our little baba on the way a new solo album a world tour and back on @magic. But for now thank you to everyone who helped us through 2019. Love life and happiness X"
He also shared a photo of his family on the beach and wrote: "Walking into 2020 like."
Storm took to Instagram to share a family selfie and wrote: "Bedtime cuddles with this little pup before the clock strikes 2020 on Vomo Island."
She also posted a picture of their son Cooper, calling him a "little treasure" who make their hearts "want to burst every single day".
Laura Whitmore posted a picture of herself in a sequinned mini dress as she wished her followers a happy new year.
Vogue Williams posted a cute picture with her son Theodore and wrote: "The best part of every year will be watching you grow Theodore... Happy New Year everyone."
Pippa O'Connor Ormond shared a series of photos with her family and wrote: "Happy New Year from us to you wishing you a happy, peaceful and healthy 2020.
"I hope that you have the courage to fulfill what your heart desires and that you fight for your dreams. These are the days!! Live them."
Rosanna Davidson posted two pictures from the Carlton Casino Club in Dublin and said: "Mommy's day off. Great fun celebrating NYE while the boys stayed home minding the babies. Happy New Year!"
Courteney Cox shared a snap of her kissing her boyfriend, Snow Patrol star Johnny McDaid, and wrote: "I can see clearly now...2020! Happy New Year from the UK"
Aoibhin Garrihy paid tribute to her husband John Burke, writing: "He's on duty tonight so couldn't nab him for a decent snap but we came out to him to ring in the new year.
"If the next decade brings a fraction of the joy the last has with you John we'll be flyin!"
Justin Bieber shared a photo with his wife Hailey and wrote: "Happy New Year from the Biebers."
Drew Barrymore wrote: "2020 here we come! Happy New Years EVERYONE."
Britain's Duke and Duchess of Sussex Prince Harry and Meghan Markle shared a video collage of their 2019 and wrote: "Wishing you all a very Happy New Year and thanking you for your continued support!
"We've loved meeting so many of you from around the world and can't wait to meet many more of you next year. We hope 2020 brings each of you health and continued happiness."
Alex Rodriguez shared a video with his fiancée Jennifer Lopez sharing a kiss as they rang in the new year.
Kim Kardashian posted a snap with her husband Kanye West and said: "To lots of love in 2020"
Khloe Kardashian shared a series of videos and said she is "happily saying goodbye" to 2019 and added "2020 I welcome you with all of my heart!"
Chrissy Tiegen shared a candid photo of herself in a towel and blowing her nose, writing: "I am not feeling great but happy new year yaayyyyy."
Hollywood star Salma Hayek posted a video with her husband and friends wishing her followers happy new year.
Joe Jonas posted a photo with his wife Sophie Turner with the caption: "Happy New Years Everyone!
"The best year of my life. So far. 2020 vision all they Way!"
Kylie Jenner wrote: "Happy New Years Eve... when you start to feel like things should have been better this year remember all the mountains and valleys that got you HERE.. there is more to you than yesterday. 2020 positive vibes ONLY xx"
Vanessa Hudgens posted a photo of herself in a ballgown and wrote simply: "HAPPY NEW YEARS"A