Adele shows off three stone weight loss in stunning Christmas Instagram post

Adele shows off three stone weight loss in stunning Christmas Instagram post

Fans are saying that Adele looks "unrecognisable" after the Hello singer posted a series of black-and-white Christmas snaps to Instagram.

In them, the 31-year-old joined The Grinch and Santa Claus at her annual Christmas party, which was held on Monday evening. The Grammy-award winning singer donned a slinky satin dress with puff sleeves, and channelled old Hollywood glamour.

Watch Adele's emotional Grammys speech below: 

The mother-of-one shared the photos with her 32.3 million Instagram followers, and captioned the images "We both tried to ruin Christmas but then both our hearts grew!"

"Thank you for coming to my party and making us feel like kids Grinch. Merry Christmas and Happy Holidays everyone x," she added.

Fans were quick to praise the star. "YOU LOOK AMAZING GO OFF QUEEN," wrote one social media user, while another corroborated "Yesssss I love you always and forever kill it like always.️ my absolute favourite."

"WHY TF YOU GOTTA LOOK SO GOOD," added another.

Credit: Instagram / Adele

In other news, according to tabloid newspaper The Sun, Adele and Skepta are reportedly dating.

Per the publication, the musicians, who both hail from Tottenham in North London, have been in contact since Adele split from her husband, Simon Konecki, back in April.

"Adele and Skepta have been there for each other a lot after both their relationships split up," a source told The Sun. "They have a close bond and there's definitely a special connection. They're spending more and more time together."

"Some of their friends are hoping and predicting they could end up being a great couple one day. They are both private about their love lives and they are both committed to their children first and foremost as well."

A representative for Skepta did not respond to the paper's request for comment at the time, while a spokesman for the Hello singer said "No reply at this time".