The Biggest Loser has doubled as a dating show for some of its contestants over the years. The series aired for 17 seasons on NBC before moving over to USA Network for Season 18 in 2020, and some romantic relationships blossomed out of it.

While the purpose of the show was for contestants to lose as much weight as they could over a weeks-long period, some contestants also found love during their time on the show. Not all of these romances lasted, but some of the couples are still going strong to this day.