Executive Overview
In the world of celebrity wellness culture—where restrictive juice cleanses, hyper-specific alkaline regimens, and grueling pre-dawn workout routines dominate the landscape—music producer, author, and culinary provocateur Benny Blanco has charted an entirely different course. In an audacious social media experiment that immediately captured the public imagination, Blanco set out to challenge conventional nutritional dogma by subsisting entirely on Domino’s thin-crust cheese pizza for five consecutive days.
The objective? To determine whether weight loss is achievable while eating "literally anything." The result sent shockwaves through both the wellness community and his dedicated fanbase: Blanco dropped nearly five pounds over the course of the week, trading rigid self-denial for an unrepentant celebration of processed cheese and crust.
Beyond the viral numbers game of the scale, Blanco’s pizza experiment offers a fascinating window into his larger persona as a bonafide foodie and husband to multi-hyphenate superstar Selena Gomez. Whether they are crafting elaborate Italian feasts in Tuscany, constructing eccentric culinary mashups like watermelon-pickle sandwiches, or famously celebrating Valentine’s Day inside a literal bathtub of nacho cheese, Blanco and Gomez have built a relationship deeply intertwined with humor, creativity, and an absolute rejection of pretension.
This comprehensive report examines the mechanics and toll of Blanco’s five-day carbohydrate trial, contextualizes his broader gastronomic philosophy, and charts the timeline of a modern Hollywood romance that has captured the global spotlight from casual late-night dates to a star-studded Santa Barbara wedding.
Detailed Chronology: The Five-Day Pizza Experiment
The genesis of Benny Blanco’s viral diet experiment was deceptively simple. Armed with a scale, a smartphone camera, and an immense appetite for fast food, the 38-year-old producer documented his journey day by day, inviting millions of TikTok viewers along for a ride that blurred the lines between genuine self-experimentation and performance art.
Day One: Setting the Baseline
On August 19, Blanco stepped onto the scale to establish his baseline metric: 152.2 pounds. With the target weight-loss parameters established, he introduced his exclusive meal plan—a steady rotation of large, thin-crust cheese pizzas from national staple Domino’s.
Holding up a single, perfectly triangular piece for the camera on day one, Blanco offered a moment of wry culinary philosophy: "This is 1/16 of everything I can eat today," he mused. The tone was lighthearted, yet the underlying premise was deadly serious in its absurdity: could processed delivery pizza serve as a viable weight-loss vehicle through pure caloric regulation?
Day Two: Workplace Hazards and High-Society Contrast
The physical realities of a single-food diet began to manifest quickly on day two, compounded by the realities of sharing a workspace. Upon returning to the studio, Blanco discovered an unexpected logistical setback: a colleague had consumed roughly eight slices of his designated inventory.
Later that evening, the experiment intersected with high society during a date night at the prestigious Sunset Tower Hotel in Los Angeles. While his then-girlfriend (and now wife) Selena Gomez enjoyed a bespoke meal curated by one of Hollywood’s premier hot spots, Blanco covertly maintained his strict regimen, sliding a single, thin slice of Domino’s pizza from a hidden box kept strategically under the table. The stark juxtaposition of luxury dining and corporate fast-food compliance underscored the lengths to which Blanco was willing to commit to his TikTok-documented trial.
Days Three to Four: Psychological Fatigue and the "Spring in My Step"
By day three, the psychological novelty of an all-pizza diet had curdled into existential fatigue. Facing another box of identical slices, Blanco made no secret of his misery, confessing flatly to the camera: "I’m tired of pizza. I hate my life."
Yet, paradoxically, the physical feedback loop told a different story. Despite the monotony and the processed nature of the meals, Blanco noted that his physical energy levels remained high. By day four, he reported feeling surprisingly spry, describing a physical sensation of being "f—king good" complete with a noticeable "spring in my step"—a phenomenon likely driven by simple caloric deficit despite the lack of micronutrient diversity.
Day Five: The Tipping Point and Final Weigh-In
By the fifth and final day, the psychological toll had reached a surreal crescendo. Staring blankly into the camera lens, Blanco delivered what would become his most quotable existential crisis of the week: "I don’t even remember who I am as a human being. Like, what was life before pizza?"
Moments later, however, the digital experiment reached its empirical conclusion. Stepping back onto the bathroom scale, the digital readout flashed 147.5 pounds—a net loss of 4.7 pounds over the span of 120 hours.
Elated by the validation of his unconventional hypothesis, Blanco celebrated with characteristic irreverence: "I just lost 4.7 pounds in five days eating only pizza," he exclaimed to his followers. "Nothing matters. You can do whatever you want. F—k failure. F—k everything."
Supporting Context & Metrics: The Blanco-Gomez Gastronomic Universe
While the five-day Domino’s experiment highlights Blanco’s willingness to court nutritional chaos for comedic and scientific inquiry, it is far from an isolated incident. Blanco’s entire public persona—and his dynamic with Selena Gomez—is deeply rooted in the culinary arts. Earlier in the year, Blanco published his acclaimed cookbook, Open Wide, cementing his status as a serious culinary creator who approaches food with unbridled joy rather than fear.
The Tuscan Cooking Retreat
Blanco and Gomez’s shared appreciation for fine dining and hands-on cooking was put on full display during a celebratory trip to Italy in July to mark Gomez’s birthday. The couple partook in an intimate cooking class at the picturesque Il Borro Relais & Châteaux estate in Tuscany. Under the guidance of professional chefs, the pair rolled fresh pasta, stuffed delicate zucchini flowers, and assembled traditional eggplant parmigiana.
Blanco’s praise for Gomez’s culinary prowess in an accompanying Instagram video was absolute: "My baby makes the best eggplant parmigiana," he raved. "You scoop a little bit then you put it on a slice of bread. That’s the best thing I’ve tasted in Italy so far."
Eccentric Culinary Experiments
Beyond traditional Italian cuisine, the couple has earned a reputation for wildly imaginative, meme-worthy food stunts. From crafting bizarre, viral-bait culinary creations like watermelon-pickle sandwiches to celebrating Valentine’s Day by lounging in a living room setup featuring a bathtub completely filled with nacho cheese, Blanco and Gomez treat food as an interactive playground rather than a source of anxiety.
Official Statements and Social Media Milestones
The intersection of Blanco’s social media presence and Gomez’s massive global platform has generated some of the most-watched digital moments in recent pop culture history.
The Evolution of a Digital Romance
As revealed during Blanco’s May 2024 appearance on The Howard Stern Show, the couple officially began dating in July 2023, coinciding with Gomez’s birthday celebrations. However, it wasn’t until December 2023 that the relationship spilled over into the public sphere. After a series of fan-led sleuthing efforts regarding mysterious comments and social media easter eggs—including Gomez wearing a prominent bejeweled "B" ring—the Rare Beauty founder confirmed the romance definitively on Instagram.
Responding to a fan page post about Blanco, Gomez wrote: "He is my absolute everything in my heart. Why has he been the best thing that’s ever happened to me. He’s still better than anyone I’ve ever been with."
Milestones and Tributes
Subsequent months saw the couple lean heavily into public displays of affection, attending Los Angeles Lakers games together, making red carpet debuts at major award shows, and celebrating personal milestones. For Blanco’s 36th birthday in March 2024, Gomez posted a gushing public tribute on Instagram:
"Happy birthday baby! Your emotional endurance, positive disposition, unbelievable talent (that blows me away), undeniable humor and loving, kind heart absolutely kill me. I love you @itsbennyblanco."
By July 2024, just ahead of their first official dating anniversary, the couple participated in a viral "Who’s Most Likely To" TikTok challenge, confirming for fans that Gomez was the first to say "I love you."
The relationship reached its emotional peak in December 2024 when Gomez announced their engagement with the caption, "Forever begins now," prompting Blanco to quip in the comments section with characteristic humor: "hey wait… that’s my wife."
Future Outlook: Culinary Collaborations and Domestic Bliss
Following their fairy-tale wedding in Santa Barbara, California, on September 27, 2025—attended by an A-list roster of luminaries including Taylor Swift, Martin Short, Steve Martin, and Paul Rudd—Benny Blanco and Selena Gomez have settled into a domestic rhythm that blends high-profile careers with down-to-earth domesticity.
As evidenced by their recent joint celebrations, including their first Thanksgiving as a married couple, the duo shows no signs of slowing down their creative output. Blanco continues to push the boundaries of digital content creation, effortlessly blending music production, publishing, and viral social media experiments like his pizza weight-loss trial. Meanwhile, Gomez balances her flourishing acting career in Only Murders in the Building with her entrepreneurial ventures and shared culinary adventures with her husband.
Ultimately, Blanco’s pizza experiment—much like his broader romance with Gomez—serves as a reminder that life in the public eye does not need to be bound by rigid conventions. Whether shedding pounds on a diet of Domino’s thin crust or constructing bathtubs out of nacho cheese, Benny Blanco proves that joy, humor, and authenticity remain the ultimate ingredients for success.