Many viewers were caught completely off guard when Kurt Russell, the rugged action star known for roles in classics like Escape from New York and The Thing, revealed an impressive singing voice in Netflix’s holiday hit The Christmas Chronicles 2. Teaming up with legendary vocalist Darlene Love for a show-stopping musical number, Russell’s Santa Claus leads an uplifting performance of the original song “The Spirit of Christmas,” transforming a chaotic airport scene into a celebration of hope, unity, and holiday magic. This heartfelt sequence, blending gospel flair with infectious energy, has been hailed as a standout moment that embodies the genuine warmth of the season, helping cement the film as one of the most rewatchable and beloved Christmas movies in recent years.

Released in 2020 as a sequel to the surprise 2018 success The Christmas Chronicles, the second installment brings back Russell as a cool, no-nonsense Santa Claus who’s equal parts tough guy and jolly gift-giver. Directed by Chris Columbus (known for family favorites like Home Alone), the story follows teenage Kate Pierce (Darby Camp) as she gets pulled into another adventure to save Christmas from a mischievous elf named Belsnickel (Julian Dennison). Goldie Hawn returns in a larger role as Mrs. Claus, adding whimsical charm alongside Russell’s grounded portrayal. But it’s the unexpected musical highlight that steals the show and reveals a side of Russell few audiences knew existed.

The big musical number unfolds in a bustling airport, where Santa and Kate find themselves stranded in the past. To recharge the holiday spirit and clear stormy skies blocking their path, Santa rallies the crowd with “The Spirit of Christmas,” a gospel-infused anthem written by Steven Van Zandt (of E Street Band fame). Darlene Love, the iconic singer behind timeless hits like “Christmas (Baby, Please Come Home),” plays an airport worker who joins Russell in a duet that erupts into a full-blown production. Backed by a choir, dancers, and even a breakdancing cop, the scene bursts with joy: travelers drop their luggage to join in, strangers unite in song and dance, and the atmosphere shifts from frustration to pure elation.

Russell’s performance is a revelation. His deep, gravelly voice—honed from years of channeling Elvis Presley in past roles—blends seamlessly with Love’s powerhouse vocals, creating a duet that’s both soulful and exhilarating. He doesn’t just sing; he owns the stage with charismatic swagger, channeling a mix of Elvis flair and classic showman energy inspired by The Music Man. The lyrics, celebrating belief, resilience, and the enduring power of Christmas, feel perfectly timed for the film’s themes of family, forgiveness, and wonder. As the crowd breaks into spontaneous harmony, it’s a reminder that the holiday spirit can turn ordinary moments into something extraordinary.

What makes this sequence so special is its infectious positivity. In a crowded airport—symbolizing the stress and chaos many associate with holiday travel—the song becomes a catalyst for connection. People of all backgrounds set aside differences to dance and sing, embodying the message that Christmas is about coming together. Love’s legendary status adds authenticity; her voice, synonymous with holiday cheer for decades, elevates the number to iconic levels. Russell, humble about his singing in interviews, admitted the duet was a dream collaboration, praising Love as one of the greatest vocalists ever.

The first Christmas Chronicles already hinted at Russell’s musical chops with a jailhouse blues rendition of “Santa Claus Is Back in Town,” backed by Van Zandt’s band. That scene surprised audiences, turning Santa into a rockstar who rallies inmates with rhythm and attitude. But the sequel takes it further, making the musical element central to the plot and delivering a bigger, more elaborate spectacle. Fans who didn’t know Russell could sing were floored—his confident delivery and natural stage presence make it feel effortless, adding layers to his Santa: not just a magical figure, but a charismatic entertainer with hidden talents.

Beyond the music, The Christmas Chronicles 2 weaves heartfelt family dynamics. Kate, grappling with teenage cynicism and her mom’s new relationship, rediscovers belief through adventure. Themes of loss, redemption, and the importance of wonder resonate deeply, especially during challenging times. The North Pole village, elves, and magical elements provide visual splendor, while Hawn’s expanded role brings warmth and humor as Mrs. Claus.

Critics and viewers alike have embraced the duology as modern holiday classics. The films balance adventure, comedy, and emotion without veering into saccharine territory. Russell’s Santa stands out as one of the coolest interpretations ever—tough yet tender, wise yet fun-loving. The musical numbers add a unique flair, setting them apart from typical family fare. In annual “best Christmas movies” lists, both entries frequently rank high for their rewatchability, especially during cozy streaming sessions.

The duet with Love captures the true spirit of Christmas: joy shared, burdens lifted, and magic found in unexpected places. It’s uplifting without being preachy, fun without being frivolous. As the song declares, the spirit of Christmas “never goes away” and can “save the day”—a message that hits home every holiday season.

Whether discovering it for the first time or rewatching annually, The Christmas Chronicles 2 delivers feel-good entertainment with heart. Kurt Russell’s vocal surprise, paired with Darlene Love’s timeless talent, creates a sequence that’s pure holiday magic. In a crowded field of seasonal films, this one reminds us why we love Christmas stories: they bring light, laughter, and a little song into our lives when we need it most. If you’re seeking a movie that warms the soul and gets toes tapping, this is the gift that keeps on giving.