The second season of The Challenge: USA premiered on CBS on August 10, 2023, with next-day uncensored episodes on Paramount+. The season features eighteen CBS cast members from Survivor, The Amazing Race and Big Brother competing for $500,000. Unlike the first season which only featured alumni from CBS reality shows, the season expanded casting to also include six veterans of The Challenge whose original shows were on MTV.

The Real World: Austin is the sixteenth season of MTV's reality television series The Real World, which focuses on a group of diverse strangers living together for several months in a different city each season, as cameras follow their lives and interpersonal relationships. It is the second season to be filmed in the West South Central States region of the United States, specifically in Texas.