But after landing in Cochem on the Moselle, Bill and Tom (36) first have something else on the agenda: a journey into the Middle Ages. In the new season of their series “Kaulitz & Kaulitz,” which dropped on Netflix just a few days ago, the twins head to Rhineland-Palatinate, specifically Reichsburg Cochem. “If you haven’t recognized me, I am the castle whore,” Bill declares—adorned with a crown and veil. The highlight comes last: in Cochem, Tom and Werner are crowned knights in the Reichsburg’s cellar after a drinking duel. “From now on you can call me Sir Tom, only Sir Tom,” Tom tells his brother.