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Dua Lipa's not doing anything to shut down rumors that she's engaged ... sharing a series of photos on Instagram with her left hand shown prominently -- adorned with a huge gold ring.

The singer-songwriter posted to Instagram just minutes ago ... sipping on a martini in the pics -- with her left hand wrapped around the glass.

Of course, the move drew people's eyes to her left ring finger -- where she's got a gold band topped with what looks like some sort of precious gem.

Gal Gadot went through a scary health problem before giving birth to her fourth child, Ori ... saying she had a huge blood clot -- and, she needed emergency surgery to save her life.

The actress shared a photo of her baby girl nursing ... lying back in the hospital bed -- and looking thoroughly exhausted, and she details exactly why in her Instagram caption.

Gadot say this year has been one of the most challenging of her life ... admitting she wrestled with whether to share this story or not -- and, ultimately decided that she should let her heart guide her.

Adam Levine and Behati Prinsloo looked loved up this holiday season ... spending time as a family in a series of photos Prinsloo shared from the season.

The model shared a ton of pics to Instagram Saturday ... starting off with a pic of her huggin the Maroon 5 frontman -- easily recognizable from behind by the skull tattoo on his neck.

Prinsloo has a Santa hat on ... and, she's smoldering at the camera in the snap.

Forget the Polar Express, Livvy Dunne's opting for the Polar Plunge this Christmas Eve ... taking a freezing ocean dip in nothing but a tiny bikini!!

The LSU gymnast performed the impressive feat in 32-degree weather just before Santa Claus came to her town ... and fortunately for all of her followers, she filmed the whole thing.

Dunne -- wearing a red two-piece -- took to the water like a champ ... and dove head first into the icy aqua, before she raced out to grab a warm towel.

Ryan Reynolds' recent Instagram post mentioned how he didn't particularly feel like putting on the Deadpool suit ... and, while many thought this was a reference to his wife's lawsuit against Justin Baldoni, TMZ has learned that isn't the case.

Here's the deal ... in a post to his Instagram story Monday night, Ryan shared a clip dressed up in the Deadpool suit alongside Kidpool, all about raising money for SickKids Foundation.

It's a 90-second-long clip featuring "Wonder Woman" star Lynda Carter -- and it's all for a good cause ... but, on his Instagram story post, he thanked the director for directing this spot "during a time I really didn't feel like putting the suit on."

Travis Hunter -- the Heisman Trophy winner and arguably the most known player in college football -- has deactivated his Instagram ... as online criticism of his fiancée continues.

Leanna Lenee -- Hunter's often-ridiculed partner -- found herself in the crosshairs of trolls once more over the weekend ... as a video appearing to show her dancing on a man resurfaced on the internet.

While it's believed to be a clip taken from several years ago -- before she and Hunter got together -- haters nonetheless raced to their keyboards to take aim yet again at Hunter's boo.

Cardi B's throwing around those "bongos" like there's no tomorrow ... twerking while a foot off the ground at a club -- and. it looks like her estranged husband was just a few feet away.

The rapper posted a video from this weekend to her IG story ... jumping up on a railing a few feet off the ground and hanging down while gyrating to the music.

Her long, platinum blonde locks are doing little to cover her backside ... and, the see-through bodysuit she's wearing is hugging her tight too.

Jamie Foxx is addressing his fans for the first time after a crazy altercation during his birthday dinner that required him to get stitches.

The actor took to Instagram late Saturday to address the situation saying, "The devil is a lie. Can’t win here… thank you to everybody that pray and check on me… when your light is shining bright… they try to bring you darkness … but they don’t know that you’re built for it… the lights have been shining bright…"

Of course, Jamie also worked in a little promo, adding ... "huge thank yous to everyone that have watched and been inspired by ‘What Had Happened Was’… number 1 on @netflix if you haven’t checked it out please go check it out it’s from my heart and my soul…"

Hailey Bieber is happy Selena Gomez won't be "Single Soon" ... the model has shown some subtle love on the former Disney Channel star's engagement announcement.

After Selena announced she and boyfriend Benny Blanco are officially engaged Wednesday evening, the Rhode Skin founder took to Instagram and hit the "Like" button on the upload.

While Hailey was just one of many celebrities to congratulate the couple on their pending nuptials -- including Taylor Swift, Cardi B, and Jennifer Aniston, among others -- her reaction is particularly noteworthy given the two ladies' complicated history.

Sam Asghari looks committed to Brooke Irvine ... 'cause she's posted several pics of the two together -- and, they're looking loved up on vacay!

The realtor -- who is private on Instagram -- has posted a few photos of the two on vacation in recent days ... including one yesterday where Brooke, clad in baby blue workout gear leaped onto Sam's shirtless chest on a beautiful sandy beach.

Britney Spears' ex-hubby and Brooke are nose to nose in the pics ... and, though not locking lips, the two look ready to finish off their picturesque embrace with a smooch.

Barry Keoghan has gone off the grid ... or at least the Instagram grid, 'cause his snaps page is gone in the wake of his high-profile split with Sabrina Carpenter.

The actor's IG merely showed an error page Saturday morning ... along with a note that the "page may have been removed."

BK did not ditch all his socials, though ... his X account is still up and running ... but he hasn't posted anything on there since Nov 24.

Martha Stewart's not blowing off anyone trying to reach her via social media ... she says she just doesn't know how to look at her DMs!

The lifestyle guru stopped by TalkShopLive -- a video commerce platform that lets people buy and sell products using platforms like Instagram Live -- to promote her 100th published book.

While the host explained that people could apply to have direct messages with offers sent to their accounts, MS revealed she doesn't know how to check her own DMs.

Kristin Cavallari has zero interest in reconnecting with former friend Scott Disick ... making her stance abundantly clear after "The Kardashians" star slid into her DMs.

The "Very Cavallari" alum called out Scott on her new episode of her 'Let's Be Honest' podcast, where she accused the "Keeping Up With the Kardashians" star of sending her a "manipulative" message under the guise of wanting to reconnect.

Kristin read out a direct message Scott sent her on Instagram ... in which SD noted it had been "such a long time" since they last spoke and highlighted the similarities between their respective fame journeys.

Nikki Bella is looking for a fresh start after settling her divorce from Artem Chigvintsev ... wiping every photo from her Instagram account in the aftermath of her split.

Check it out ... Nikki, who is also known as Nikki Garcia, left fans shocked when her Instagram feed featured 0 posts -- wiping away not only the existence of the "Dancing With the Stars" alum, but the last several years, too.

We're talking no photos of her and her sister, Brie Bella, no cute pics of son Matteo Chigvintsev, and not a single brand-sponsored post, either.

Ariana Grande is serving a whole lotta gratitude as "Wicked" finally hits theaters -- gushing over fans and even poking fun at her press tour emotions, saying, "Who’s surprised?"

The singer got real with fans on IG Stories Friday ... flipping the script on their gratitude, saying that while they thank her for changing their lives, she says they’ve massively impacted hers, too -- helping her in countless ways over the years.

Ariana made it clear she wouldn’t be where she is today without them, saying her supporters have held her hand and healed her heart over the past decade.