Brenda Song’s new comedy, Operation Taco Gary, premiered in Los Angeles on Tuesday, February 24, with actor Macaulay Culkin by her side. The couple posed together on the red carpet as Song promoted her latest film, which is set to debut in theaters on February 27. Culkin and Song, who began dating in 2017, have since built a life together, sharing two young sons, Dakota and Carson.
The Movie’s Plot and Supporting Cast
In Operation Taco Gary, Brenda Song stars alongside Dustin Milligan, Simon Rex, Jason Biggs, Tony Cavalero, Arturo Castro, and Doug Jones. The absurdist comedy centers on two brothers who embark on a cross-country road trip that quickly spirals into a global conspiracy. Song’s character interacts with conspiracy theory-obsessed figures played by Milligan and Rex, including discussing a metropolis of squid people said to live beneath Santa Fe, New Mexico. Throughout their journey, she assists the brothers in uncovering hidden layers tied to the titular restaurant.
Culkin and Song’s Relationship Milestones
Macaulay Culkin and Brenda Song met on the set of the film Changeland and started dating in 2017. They became engaged in 2022 and now share two sons: Dakota, who is 4 years old, and Carson, born in 2023. The couple marked their eighth anniversary in June 2025 with a private getaway, highlighting their long-term commitment amid busy careers.
Recent Career Highlights for Brenda Song and Macaulay Culkin
Brenda Song enjoyed a prominent year in 2025, featuring in films such as The Last Showgirl and starring alongside Kate Hudson in the Netflix comedy Running Point. Meanwhile, Culkin appeared in the second season of Prime Video’s science fiction series Fallout, showcasing his range beyond his earlier acting work. In addition to live-action roles, the duo lent their voices to the characters Kitty Lynxley and Cattrick Lynxley in the animated movie Zootopia 2, released in November.
Personal Moments Shared by the Couple
In August 2025, Culkin shared a heartfelt moment from his 45th birthday celebration on Instagram, featuring Song singing along to the Backstreet Boys’ 1996 song “I’ll Never Break Your Heart” while in bed. The pair had previously attended a Backstreet Boys concert in Las Vegas in July, marking memorable experiences outside of their professional lives. Culkin captioned the birthday post,
“This is 45. Couldn’t appreciate it if I didn’t have it. It’s all worth it,”
reflecting on his gratitude and the significance of his relationship with Song.
Upcoming Release and Anticipated Reception
Operation Taco Gary is anticipated to attract viewers with its blend of comedy and bizarre conspiracy themes when it hits theaters on February 27. Brenda Song’s involvement alongside a diverse supporting cast, coupled with her personal support from Culkin, positions the film for interest among fans of both actors. The movie’s unique storyline and its exploration of unexpected twists aim to engage audiences looking for fresh and eccentric comedy experiences.
