Nicole Richie piled on the bling to tape an interview for the German TV show Wetten Das . . . ? yesterday. She was joined by her father, Lionel, in Mallorca, Spain, for the show, where he gamely took a ride around the set atop a donkey. Nicole is in Europe while Joel is in the midst of a Summer tour with Good Charlotte, which has him missing Sparrow and Harlow. Lionel, like a good father-in-law-to-be, has made sure to check in with Joel to see how life on the road is going. Nicole's traveling with her dad and kids at the moment, and all the jet-setting is taking a toll — she's evidently longing for a massage chair.