Sydney Sweeney has always had a fabulous figure. From showing off her toned abs on the red carpet to posing topless on rooftops, the actress has no shortage of sexy looks throughout the years. While playing Christy Martin in a biopic, Sweeney revealed in June 2025 that she gained over 30 pounds for the role. “I loved it,” she told W Magazine at the time. “I came onboard to play Christy, and I had about three and a half months of training. I started eating. I weight-trained in the morning for an hour, kickboxed midday for about two hours, and then weight-trained again at nig...