As of now, there is no official announcement or release of "I Know What You Did Last Summer" Season 2. The show, which is a horror thriller series based on the 1997 film and the 1973 novel by Lois Duncan, premiered its first season on Amazon Prime Video. However, the series was canceled after the first season. If you're interested in similar horror thriller shows or updates on any potential revival, I can help with recommendations or keep you informed on news about the series. Would you like that?