India, May 12 -- Christopher Schwarzenegger has finally revealed his dramatic weight loss secret. During an appearance at Beacher Vitality's Happy & Healthy Summit in Los Angeles on Saturday, the 27-year-old confessed that while it was not an overnight wonder, cutting out one particular food from his diet helped him lose 30 pounds.

"It was a big process," said Christopher, the son of Arnold Schwarzenegger and Maria Shriver, during a panel discussion alongside host Jeff Beacher and Kelly Osbourne. He explained that he began his weight loss journey in 2019 while he was living in Australia, as reported by People.

"I was on this big trip. I made it a big [deal] like, 'Oh, I'm going to go out and do all this stuff, be in Australia,' and I ju...