Scarlett Johansson and Romain Dauriac split, plus more celeb relationship updates

As January 2017 nears its end, several celeb relationships are also wrapping up. Wonderwall.com is breaking down the latest breakups, marriage updates and new romances this week, starting with Scarlett Johansson. She and husband Romain Dauriac have split after two years of marriage, People magazine reported on Jan. 25, 2017. "They've been separated since the summer," a source told the mag. The two share 2-year-old daughter Rose Dorothy and co-own a popcorn store in Paris, Yummy Pop. Curiously, the night their breakup was announced, the pair were side-by-side at an art exhibition at the Simon Lee Gallery in New York City — though ScarJo was without her wedding ring. Keep reading for more celeb relationship updates this week…

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Sherri Shephard's ex, Lamar Sally, is trying to find love again on "BlackPeopleMeet," and she wants us all to know it! On Jan. 24, 2017, Sherri had some hashtags for those trying to date her ex-husband. Not only did she share his profile on Twitter, but she wrote, "#BEWARE In court docs he says he only works 20-30 hours/wk. But his dating profile says $100k #Liar #WatchOut #Scam." According to her rep, Sherri recently had a "huge victory" in her ongoing custody battle with Lamar over their 2-year-old son, Lamar Sally Jr. "Just before the inauguration weekend, Shepherd had a huge victory in the California family court. Sally and his counsel were humiliated as the judge flat out denied his request and politely asked Sally to be seated in the audience, away from counsel table so he could properly dispose of the matter," her rep told The Huffington Post. "The California judge agreed with Shepherd's counsel Terry Levich Ross, Esq. and determined that by Sally's own agreement in two separate legal judgments, New Jersey has exclusive and ongoing jurisdiction over this child support issue and all matters must be dealt with only in that state. The amount of child support Shepherd is currently paying her ex-husband is more than New Jersey has required her to pay, so if Sally wanted to revisit the matter in a New Jersey court he would likely face having his payments reduced substantially."

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Selena Gomez and The Weeknd's new romance is still going strong! On Jan. 25, the singers stepped out together publicly once again as they enjoyed a night out at the Dave & Buster's in Hollywood with friends including French Montana and Jaden Smith, reports TMZ. "He really likes her," a source told E! News this week. "They text every day. They have a really sexy and flirty relationship. They laugh and like each other's personalities." The source added that the singers "are just having fun and enjoying each other" for now. "Selena was focusing on getting herself back together [after a rehab stint] and The Weeknd was just getting out of a relationship [with Bella Hadid], plus putting out his new album," an insider told the outlet. "He thinks she is extremely talented and sexy. They are taking things slow and getting to know each other."

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The drama between Christina El Moussa and ex Tarek El Moussa is continuing on the set of their HGTV show "Flip or Flop." In the newest issue of Us Weekly out Jan. 25, a source said that "The mood differs day to day, but Christina avoids Tarek." The source also said that Tarek "does things to piss her off, like bragging loudly about sleeping with girls." Christina, the source added, "thinks Tarek is an absolute pig." On the same day this Us Weekly report ran, E! News reported a different story. "They have nothing but respect for each other," a source told E!. "They are co-parenting successfully. They will be in each other's lives forever."

Are Nina Dobrev and Glen Powell together? Fans are noticing that the two are together in a lot of photos on social media — like when they rang in the New Year with friends in Texas and that one time they watched A UFC fight night at a onesie party. And let's not forget that they were recently at a Golden Globes afterparty together. And also Glen recently recreated the Emma Stone/Ryan Gosling couple's pose from "LaLa Land" with Nina at her birthday party. "They have a similar group of friends and have been seeing each other on the low for a little while," a source told E! News. "Glen really likes Nina. She is completely his type of gal. They know and have met each other's families. Glen is a very family oriented guy and Nina loves that about him."

It's been nearly eight years since they split and almost five years since they engaged in a contentious custody battle over their daughter, Krishna, but now Padma Lakshmi and Adam Dell are back together. "She's taking it slow… seeing how it goes," one of the "Top Chef" host's friends told Page Six in January 2017. "They both love that child so much, they're putting the past behind them."

Demi Lovato supported her new boyfriend, MMA fighter Guilherme "Bomba" Vasconcelos, at his match on Jan. 21, 2017. A source told E! News that after he won his fight, Bomba went straight to Demi backstage where they kissed and shared a long embrace. Demi also repeatedly told him, "I'm so proud of you!" Demi was linked to Bomba last summer. She most recently dated MMA fighter Luke Rockhold.

Amy Poehler has a new man! She's reportedly dating New York-based lawyer Benjamin Graf, who specializes in trademark and patent law at Merchant & Gould. Us Weekly reported the romance news on Jan. 23, 2017, but claimed that the two have been "dating for some time." Last May, they were spotted taking a hike together in Los Angeles.

Anwar Hadid, 17, is dating Nicola Peltz, 22. E! News reports that the younger brother of models Gigi Hadid and Bella Hadid and the "Transformers" actress have actually been together for several weeks. "It's a fairly new relationship, but they are really good friends and part of the same group of friends," a source told the entertainment news outlet.

Gavin Rossdale is opening up about his divorce from Gwen Stefani unlike ever before. He spoke about the pain to The Sun's Fabulous magazine in its Jan. 22, 2017, issue. "Apart from death, I think divorce is one of the hardest, most painful things to go through," he said. He added that the blowup of his marriage "was shocking for everyone. For me, it was about being solid [for our three sons: Kingston, 10, Zuma, 8, and Apollo, 2], and silent but respectful of Gwen. That's what I'll be forever," he continued. "Those days were the worst days ever. It's all a bit of a blur." Gavin — who allegedly cheated on Gwen with one of their family nannies — also described their divorce as "completely opposite to what I wanted."

Jane Fonda, 79, and Richard Perry, 70, have split after eight years together. Richard confirmed the breakup to Page Six on Jan. 24, 2017. "That's true," he said, adding, "we are still very close."

Honey Boo Boo has a new stepmom! Her dad, Mike "Sugar Bear" Thompson, got married the weekend of Jan. 21, 2017, to Jennifer Lamb. A source told Radar Online, "Jennifer is super sweet and treats Mike so well. They are very happy together."

Laura Prepon is opening up about her engagement to Ben Foster. "I'm happy," she told E! News on Jan. 22, 2017, at the Sundance Film Festival. "It's amazing. He's the love of my life." Just one day later, People magazine broke the news that Laura and Ben are also expecting their first child together.

Does Joshua Jackson have a new lady in his life? The star of "The Affair" was spotted having a PDA moment with a mystery woman at a Sundance Film Festival afterparty in January 2017. "Joshua was dancing with this girl," a source told Us Weekly. "They were all over each other on the dance floor and then were making out. They left together around 2 a.m."

Rumors continue to swirl that "Stranger Things" co-stars Natalia Dyer and Charlie Heaton are dating! Speculation heated up on Jan. 10, 2017, after they were spotted at LAX Airport together after partying together at the Golden Globes. According to the newest issue of Life & Style, Natalia and Charlie have "been together since before Season 2 began filming in October," a source told the mag, adding that Natalia has even "brought Charlie to her hometown, Nashville, to meet her family."

Kirsten Dunst finally confirmed her engagement to Jesse Plemons by showing off her engagement ring at the Ralph & Russo Haute Couture Spring/Summer 2017 show at Paris Fashion Week on Jan. 23, 2017.

Val Chmerkovskiy and Amber Rose's romance is really heating up! According to E! News, "Amber flew to New York City to visit Val and has met some of his and family and even spent time with the family." A source close to Val further told the outlet, "They have great chemistry and are really into each other." And it shows through PDA pics like this one that Amber recently posted on her Instagram account. Even when they're apart, "They've been talking every day that he's been away on tour."

Kate Upton and Justin Verlander are talking about their upcoming wedding plans — or should we say lack thereof?! "We are getting married. That's about as much as we know," the model told E! News at the Sundance Film Festival on Jan. 22, 2017. "We don't even know where yet."

They made it to a year! After months of ups and downs, breakups and makeups — and the November birth of their daughter, Dream — Rob Kardashian celebrated a year of dating Blac Chyna with a loving Instagram post on Jan. 25, 2017. "1 year down lol woohoooooo happy anniversary babbbbbbiiiiiiiieeeeeee💙👶🏽👶🏽👶🏽👶🏽👶🏽👶🏽👶🏽👶🏽👶🏽👶🏽👶🏽👶🏽👶🏽," he captioned a short video of them together on Instagram.

On Jan. 24, Savannah Chrisley announced that she broke up with her boyfriend after two years of dating. "The Chrisley Knows Best" star shared the news through Facebook Live. "All of you guys are so invested in my family and our lives and I feel like when we signed up for the show, we gave you a promise to show you our lives and to be as honest as we can about it and that's just what I'm trying to do now," she shared. "So to cut to the point…Blaire and I are no longer dating. It hurts, it does because for me he was that definition of just my first true love and I'm trying to stay strong y'all." She then asked fans not to send him "negative vibes" as it wasn't his fault. "It wasn't my fault. It wasn't his fault," she said. "There were faults on both sides."