![dek](https://content.time.com/time/daily/2008/0811/dt_elvis_costello_1208.jpg)
It's not just the glasses Elvis Costello really is that smart. On this Sundance Channel Q&A series, the singer, showman and wit talks pop-music history with Elton John, jazz with Bill Clinton and more. Interspersed with cover songs, Spectacle is an engaging showcase for a curious mind.