Kumail Nanjiani has always been known as a talented comedian and actor, but when he revealed his shocking physical transformation for Eternals, fans couldn’t believe their eyes. He went from a regular, relatable guy to a superhero with a chiseled physique that looked straight out of a comic book. This wasn’t just a casual fitness upgrade, his body change was intense, disciplined, and completely life-altering.
The Start of the Transformation
Before his role in Eternals, Kumail Nanjiani was famous for his work in stand-up comedy and TV, particularly in Silicon Valley. While he had a decent build, no one would have expected him to suddenly turn into one of the most shredded actors in Hollywood. But when Marvel Studios called him up for the role of Kingo, a powerful immortal warrior in Eternals, he knew he had to go through a dramatic transformation.
Nanjiani worked with some of the best trainers and nutritionists in the industry. His daily routine involved hours of weight training, high-intensity workouts, and strict diet plans. He didn’t just want to look muscular—he wanted to look like he truly belonged in the superhero world.
The Workout Routine That Changed Everything
Kumail’s transformation didn’t happen overnight. It took months of brutal workouts that focused on different muscle groups, strength training, and intense cardio. He trained under the guidance of Grant Roberts, a well-known fitness coach who has worked with several Hollywood stars.
Here’s a glimpse into his training routine:
- Weight Training: He lifted heavy weights with controlled movements to build muscle definition. Each workout focused on different parts of the body, ensuring a balanced transformation.
- Functional Strength Training: This helped him move like a warrior, preparing him for action scenes in Eternals.
- Cardio Sessions: To maintain low body fat while gaining muscle, he incorporated high-intensity interval training (HIIT).
- Strict Diet: His diet was protein-rich, consisting of lean meats, vegetables, and healthy fats. He cut down on sugar, processed foods, and unnecessary carbs.
His dedication paid off, and when he finally revealed his new body on Instagram, the internet exploded. Fans and celebrities alike couldn’t stop praising his hard work, but there were also some who questioned whether his transformation was natural.
The Steroid Debate – Was It All Natural?
Whenever a celebrity undergoes a dramatic body transformation, steroid rumors follow. Some people speculated that Kumail Nanjiani might have used performance-enhancing substances to achieve such a sculpted look. However, Nanjiani has always been open about the fact that his transformation was a result of intense work and expert guidance.
While some Hollywood actors have admitted to using steroids for their roles, Nanjiani has never confirmed or hinted at any such thing. What is undeniable is that he worked under top-tier trainers, had access to the best nutritionists, and dedicated himself fully to achieving his goal.
How the Transformation Affected His Career
His role in Eternals was a turning point in his career. For the first time, he was recognized as more than just a comedic actor. The world saw him as a true Hollywood star, capable of carrying action-packed roles.
Beyond Eternals, Nanjiani’s new physique opened doors for more serious roles. He started getting offers for action-thrillers, something that would have been unthinkable for him just a few years ago. His journey also inspired many fans, proving that hard work and discipline can lead to unbelievable results.
Where Is Kumail Nanjiani in 2025?
In 2025, Kumail Nanjiani continues to maintain his fit lifestyle. While he no longer follows the extreme diet and workout regimen required for Eternals, he has adopted a balanced fitness routine. He’s still active in Hollywood and has been part of some major projects post-Eternals.
Apart from his acting career, he’s been vocal about the pressure Hollywood puts on actors to look a certain way. In interviews, he has spoken about how body transformation culture can sometimes be unhealthy if not approached correctly. Even though he loves his fitness journey, he acknowledges that maintaining such an intense physique isn’t always realistic.
Kumail Nanjiani’s transformation for Eternals was more than just a physical change, it was a statement. He went from being the funny guy to an action star, proving that with the right mindset, anything is possible. Whether or not he continues on this fitness journey, one thing is clear: his story has inspired millions.
