Pop music quiz - which musical act had a hit with the song " Ooby Dooby" : 1950s rock-and-roll legend Roy Orbison or 1970s soft rock groovers the Dooby Brothers?

流行乐测验 - 乐剧凭借歌曲“Ooby Dooby”而大受欢迎：20 纪 50 年代摇滚传奇人物罗伊· (Roy Orbison) 还是 1970 年代软摇滚歌手杜兄弟 (Dooby Brothers)？