Amanda Seyfried Gets a Scream-Worthy Surprise From Daughter Nina in New Instagram Video — and Fans Can’t Stop Laughing

Amanda Seyfried is embracing single mom life one prank at a time, and her latest scare is giving fans a serious case of the giggles. The 40-year-old actress took to Instagram on Tuesday, October 6, to share a hilarious video of her daughter, Nina, giving her a fright she won’t soon forget. What started as a quiet musical moment turned into a full-blown horror-movie scene, complete with one of the most recognizable masks in cinematic history.

In the clip, Seyfried sits comfortably, a dulcimer balanced on her lap, her fingers strumming softly as she sings a tender cover of Joni Mitchell’s classic song “A Case of You.” It’s the kind of peaceful, intimate moment that fans rarely get to see from the Hollywood star — a rare glimpse into her home life, far away from red carpets and movie sets. The atmosphere is calm, almost dreamlike, and Seyfried seems completely lost in the music. But the serenity is about to vanish.

Unbeknownst to Seyfried, her 9-year-old daughter, Nina, had cooked up a mischievous plan. Moving with the kind of stealth that would impress even the most cunning movie villain, Nina snuck up behind her mother while wearing a Ghostface mask from the beloved Scream franchise. The mask, made famous by Wes Craven’s groundbreaking horror series, has haunted audiences for decades. But for Nina, it was simply the perfect tool for a classic jump-scare. Step by step, she crept closer, her small frame barely visible in the frame, until Seyfried happened to catch her reflection in the camera.

The actress’s reaction was pure gold. A gasp escaped her lips, followed by a scream, as she leaned back dramatically in her chair. Nina, clearly delighted by her successful ambush, stood there laughing, her giggles muffled by the mask she had chosen with such care. The moment was equal parts terrifying and adorable — the kind of family memory that will surely be retold at holidays and birthdays for years to come.

Fans were quick to flock to the comments section, and the response was overwhelmingly playful. One follower wrote, “Not at any moment did I predict where this was going to go,” perfectly summarizing the unexpected twist. Another joked, “Omg Amanda !! lol I would have peed myself 🤣.” A third added, “HA!!! She got you!!! Your daughter was so happy!!! 😱👻.” The video quickly became a favorite among her followers, who appreciated the actress’s willingness to laugh at herself and share such a relatable parenting moment.

Seyfried is also the mother of son Thomas Jr., 5, whom she shares with her estranged husband, Thomas Sadoski. The former couple recently made headlines in September when they released a joint statement to People announcing their separation after nine years together. The news caught many fans by surprise, as the pair had kept their relationship largely private. In their statement, they said, “We have been separated for a while, and it’s proven to be the right move for us and our family unit. We’ve got each other forever — and it’s good.” The warm and respectful tone of the message spoke volumes about the bond they still share.

Seyfried and Sadoski first crossed paths in 2015 while playing a couple in the Off-Broadway production of The Way We Get By. At the time, Seyfried was dating actor Justin Long, while Sadoski was married to Kimberly Hope, whom he divorced later that year. Despite the complicated timing, a connection was quietly forming between them. Seyfried later opened up about working with Sadoski, telling PorterEdit in 2018, “[He] never flirted, never disrespected his wife. That was another reason why I thought, later on, that I could marry him.” Those words revealed a deep admiration for his integrity, which would ultimately lay the foundation for their romance.

Their bond deepened in 2017 when they reunited on the set of The Last Word. Seyfried gushed that the experience was “amazing,” and she reflected on how natural it felt to work with him again. “It felt healthy and freeing and clean,” she said. “We can tell the story without any guilt.” For fans watching their relationship unfold, it was clear that theirs was not a story written overnight. It was built slowly, carefully, and with a sense of mutual respect that would carry them through the challenges of marriage and parenthood.

Within six months of dating, Sadoski got down on one knee and proposed, and Us Weekly broke the news of their engagement. In March 2017, the couple tied the knot in a secret ceremony, keeping the details close to their hearts. At the time, Seyfried was pregnant with Nina, who was born just two weeks after their wedding. It was a whirlwind beginning to their life as a married couple — a quiet wedding, a new baby, and a future stretching out before them, full of promise.

In 2022, the family expanded again with the arrival of their son, Thomas Jr. Seyfried and Sadoski eventually made the decision to raise their children outside the fast-paced world of Hollywood. They settled on a farm in upstate New York, where they could offer their kids a more grounded upbringing. Seyfried has often spoken about her love of animals, nature, and rural life, and the farm seemed like the perfect backdrop for their growing family. While she continued to travel to Los Angeles for work, the farm remained a constant — a sanctuary where Nina and Thomas Jr. could explore, play, and simply be kids.

Because of that lifestyle, the Ghostface prank video feels especially authentic. It isn’t a carefully staged Instagram moment; it is a slice of real life, full of unpolished laughter and genuine surprise. Seyfried has always had a reputation for keeping things real, and this video reinforces exactly why her fans adore her. She isn’t afraid to show the messy, noisy, and unpredictable side of motherhood. Instead, she embraces it — and invites the world to laugh along with her.

The video also highlights the beautiful relationship between mother and daughter. Nina’s laughter after the prank is the kind of pure, unfiltered joy that only a child can muster. She was proud of her sneak attack, and rightly so. As for Seyfried, despite the initial shock, she clearly found the humor in being outsmarted by her own child. Sharing that moment publicly shows a level of comfort and confidence that many parents can relate to — a willingness to be the butt of the joke, especially when the joke is delivered by someone you love.

Now, as Seyfried navigates this new chapter of her life, she appears to be approaching it with grace, resilience, and plenty of laughter. The prank video serves as a reminder that single parenthood is not just about struggles and hard days; it is also about finding joy in unexpected moments and embracing the chaos. Seyfried is showing others that even when life throws you a curveball — or a small child in a Ghostface mask — you can still smile, laugh, and keep moving forward.

The internet has clearly fallen in love with the video, and it’s easy to imagine Seyfried’s fans eagerly waiting to see what Nina will come up with next. If her prank skills are already this good at nine years old, her mother may want to start watching her back. For now, though, this is one memory the family can treasure — complete with an iconic scream, a laughing daughter, and a mother who knows exactly how to handle both the scary and the silly parts of raising a family.