<Tr> <Th> Website </Th> <Td> www.mtv.com/shows/dirty-thirty </Td> </Tr> <P> The Challenge XXX: Dirty 30 (often promoted as The Challenge XXX) is the thirtieth season of the MTV reality competition series, The Challenge . It was filmed in Colombia during May and June 2017, with alumni from Real World, Road Rules, The Challenge, and Are You the One? competing . Jonathan Murray, Gil Goldschein, Scott Freeman, and Fred Birckhead were the executive producers, with Ryan Smith and Danny Wascou serving as co-executive producers . </P> <P> A launch special aired on July 11, 2017, and the season premiered on July 18, 2017 . </P> <P> Host: T.J. Lavin, BMX rider </P>

When does the challenge dirty 30 come out