Overview
The Biggest Loser Germany started in 2009 on ProSieben. The following seasons switched channels inside the ProSiebenSat.1 network, season two airing on kabel eins and seasons three and four on Sat.1.
The Biggest Loser Germany started in 2009 on ProSieben. The following seasons switched channels inside the ProSiebenSat.1 network, season two airing on kabel eins and seasons three and four on Sat.1.