That was a horrible duet. Hugh and Aretha looked like they were competing rather than singing together. No interaction at all between them.
BTW, does everyone hate Spamalot? Jesus, it's like Wicked resentment all over again.
"I've got to get me out of here
This place is full of dirty old men
And the navigators and their mappy maps
And moldy heads and pissing on sugar cubes
While you stare at your books."