The Amazing Race turned into Austrian Idol for a bit on Sunday, when teams had to sing Franz Schubert's "Die Forelle" with the Vienna Boys Choir. Unfortunately for Oklahoma BFFs Tim and Danny, the former's tone-deafness did them in. "I can't sing, I can't speak German, I definitely can't sing German," he tells TVGuide.com. "That's pretty tough." How long did they spend at the musical Roadblock? Find out below. Plus: See what they say they should've done last week with the Double U-Turn.