Gotta give this guy props. A man who barely resembles actor Ryan Gosling somehow got past security and onto the stage to accept an award.
And it turns out the whole thing was an elaborate troll of the Goldene Kamera Awards, basically the German version of the Oscars. Joko Winterscheidt and Klaas Heufer-Umlauf decided to make light of the stuffy awards show by setting up a fake agency that promised administrators of the awards show that they could get Ryan Gosling to attend if he was given an award.
The host, realizing he was duped, explains that there has been a mistake, which can happen during live broadcasts.