Oh, wow, this is pretty bittersweet.
The first trailer for the upcoming season of The Challenge: Battle of the Exes II has premiered and it shows some of the last footage ever shot of Diem Brown and Ryan Knight.
Diem lost her third battle with cancer and Ryan passed away the day after a night of hard partying back in late November.
Get some tissues ready and ch-ch-check out the high-stakes teaser (below)!!!