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Like father, like son.<\/p>\n
Christopher Schwarzenegger, 28, stunned onlookers with his buff new build while out with sister Katherine Schwarzenegger Pratt, brother-in-law Chris Pratt<\/a> and their children for some pumpkin-picking fun in the Brentwood neighborhood of Los Angeles.<\/p>\n The youngest son of Arnold Schwarzenegger<\/a> and Maria Shriver turned heads during the festive fall family outing, marking a striking transformation.<\/p>\n Christopher Schwarzenegger Displays Significant Weight Loss During Family Lake Outing<\/strong><\/a><\/p>\n Christopher, who said this spring he’d shed about 30 pounds, flaunted his toned arms and fit physique while carrying not one, but three medium-sized pumpkins to the car.<\/p>\n Dressed casually in a white tank top, dark green cargo-style pants and sneakers, Christopher kept things cool and relaxed, as he tied a white sweatshirt around his waist, making the heavy lifting look effortless.<\/p>\n Read On The Fox News App<\/u><\/strong><\/a><\/p>\n Onlookers couldn\u2019t help but notice that the youngest Schwarzenegger-Shriver sibling stepped into full uncle mode as he helped his nieces<\/a> \u2013 Lyla, 5, and Eloise, 3 \u2013 pick the perfect pumpkins. Missing from the festivities was Katherine and Pratt’s youngest, 11-month-old son, Ford.<\/p>\n It\u2019s been a transformative year for Christopher, who has noticeably slimmed down and toned up in recent months. His commitment to fitness echoes that of his famous father, the legendary “Terminator” star<\/a> and former California governor, who has often spoken about the importance of healthy living and discipline.<\/p>\n Chris Pratt Shares Rare Photos Marking Son Jack’s Milestone 13Th Birthday<\/u><\/strong><\/a><\/p>\n In September, Christopher\u2019s weight loss<\/a> was on full display during another family outing.<\/p>\n In an Instagram post, Katherine shared a series of photos from a family day on the lake. In some of the photos, Christopher can be seen shirtless in blue-and-white striped swim shorts.<\/p>\n Click Here To Sign Up For The Entertainment Newsletter<\/strong><\/a><\/p>\n In another photo<\/a>, he sat in the captain\u2019s chair and posed for the camera with a blonde woman seated on his lap with her arms around him.<\/p>\n Christopher previously opened up about the hard work behind his fitness transformation. Although he often keeps a low profile, he stepped back into the spotlight in May thanks to his noticeably fit new look. He spoke on a panel at the Inaugural Beacher Vitality Happy & Healthy Summit in Los Angeles alongside Shriver, Kelly Osbourne<\/a> and Jeff Beacher, where he discussed the long road behind his results.<\/p>\n