The Reality of the Biggest Loser, a docu-series chronicling the infamous weight loss show, The Biggest Loser, bringing back the conversation of why Alison Sweeney chose to leave the series. Sweeney appeared in the documentary as well and addressed that she did not leave the show due to the

Sweeney, who made a name for herself as an actor in the well-known daytime series, Days of Our Lives, decided to return to acting as she left The Biggest Loser.

Alison Sweeney hosted The Biggest Loser for eight years before leaving the long-running weight loss game show after its 16th season in 2015.