CBS's 'The Amazing Race' season 38 pairs 'Big Brother' alumni for a European adventure, premiering Sept. 25.

CBS's upcoming 'The Amazing Race' season 38 will feature 14 pairs of former 'Big Brother' players, including winners Taylor Hale, Chelsie Baham, and Jag Bains. The European adventure includes stops in Amsterdam, Prague, Budapest, and Romania. Host Phil Keoghan returns, and the season introduces unexpected twists, such as a pre-start challenge with an express pass for the first team and a hazard for the last. The season premieres on September 25, followed by weekly episodes starting October 1.