The world of TikTok is constantly evolving, with trends emerging and fading at lightning speed. Recently, a playful remix of 4 Non Blondes’ “What’s Up?” seamlessly intertwined with Nicki Minaj’s “Beez in the Trap” has taken social media by storm. Adding to the trend’s fun, fan-favorite stars of Chicago Fire, Taylor Kinney and David Eigenberg, jumped into the fray, captivating followers with their joyful antics.
The camaraderie and chemistry among the cast of Chicago Fire extends beyond the camera lens. Filming for Season 14 has provided ample opportunities for Kinney and Eigenberg to bond off-screen, and their recent rendition of the viral trend highlights this connection. In a humorous twist, while Kinney excelled at lip-syncing the heartfelt opening of “What’s Up?” Eigenberg’s exuberance shone through as he enthusiastically joined in, albeit with a slight delay, fuddling his lines but undeniably enjoying the moment.
The trend has gone viral, with a host of celebrities such as Sabrina Carpenter and Jennifer Lopez adding their twists. Yet, Kinney and Eigenberg’s take delivers a unique delightful twist, showcasing their true-to-life friendship amidst the serious backdrop of their firefighting narrative in Chicago Fire.
The behind-the-scenes magic was captured by fellow cast member Miranda Rae Mayo, and the resulting video showcased Eigenberg’s infectious energy. Chief Lighting Technician Anthony Lullo shared the clip on Instagram, and it was warmly received, with fans erupting in laughter over Eigenberg’s endearing attempt to keep up with Minaj’s rapid-fire lyrics.
David Eigenberg: “We Laugh Hard Every Day”
The Chicago Fire cast is well-known for their playful antics, often starkly contrasting the high-stakes situations depicted in each episode. From impromptu TikTok challenges to light-hearted pranks on one another, the on-set environment thrives on friendship and laughter. Eigenberg, who plays veteran firefighter Christopher Herrmann, notes, “We have laughed hard. We laugh hard every day on this show.” Such joy is infectious, contributing to the lasting bond among the cast and crew.
The jovial atmosphere has resulted in a unique on-set dynamic, fostering strong relationships among cast members. Eigenberg elaborated in a November 2024 interview that the enduring camaraderie is a tangible aspect of the filming experience. “That’s why the crew has stayed. Everybody that could possibly stay stays because it’s a beautiful set,” he said, emphasizing the importance of a supportive work environment.
In a candid interview on the One Chicago Podcast, Eigenberg described the cast’s “low-grade sense of humor,” which has helped create a sense of family among its members. He fondly recalled the moment Miranda Rae Mayo joined the team, revealing how her infectious spirit quickly endeared her to the rest of the crew. “She threw me to the ground and jumped on top of me… I looked up and everyone, we were laughing so hard. She started it. She buried me and I told everybody, I said, ‘She fits in,’” Eigenberg reminisced, capturing the essence of fun that defines their environment.
With the mix of heartwarming connections and lighthearted trends, Chicago Fire continues to be a beacon of entertainment amid an array of serious narratives. Fans can watch these beloved characters and their endearing antics every Wednesday at 9/8c on NBC or the next day on Peacock.


