Mel B is returning to the "AGT" judges panel for the reality competition's 20th season, replacing longtime judge Heidi Klum.

Heidi Klum, who has been on AGT for 11 of the past 12 seasons, is leaving. Her seat will be taken by Mel B as the series sets Season 20 premiere date.

The reality competition series will air its 20th season this spring, marking the departure of supermodel Heidi Klum as a judge after 11 of the past 12 seasons. Howie Mandel, Sofia Vergara, and Simon Cowell (who also serves as the series' executive producer) are all set to return as judges

Curious about why Heidi Klum is leaving America’s Got Talent, aka AGT, before Season 20? The longtime judge has been a fan favorite, bringing her signature charm and expertise to the show for over a decade.

Mel B will return to judge 'America's Got Talent' Season 20, replacing Heidi Klum. The NBC competition series comes back in May.

There is a new development in the judges' lineup for the forthcoming 20th season of 'America's Got Talent' (AGT). TV personality Heidi Klum is leaving the show and former judge Mel B will take her place alongside fellow judges Simon Cowell,