"The Biggest Loser: Second Chances" contestants weigh-in for the first time -- and ET has your sneak peek.

"We have never had a group this big," says trainer Jillian Michaels, after watching Sean Algaier and Antoine Dove tip the scales at a combined weight of 811 pounds -- the heaviest team ever on the weight-loss series.

While Rebecca Meyer pleads for help after getting her number: 279 pounds. "It is scary for me," she says, "because I have been judged my whole life."

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This image from video provided by U.S. Immigration and Customs Enforcement via DVIDS shows manufacturing plant employees waiting to have their legs shackled at the Hyundai Motor Group’s electric vehicle plant, Thursday, Sept. 4, 2025, in Ellabell, Ga. (Corey Bullard/U.S. Immigration and Customs Enforcement via AP)

Credit: AP