Just saw it (thank G-D 4 TiVo)
Well the sound guy cued the music too early making Stephanie miss her opening solo, but you'd never know it. John made a specific lyric change (f___ to date). Stephanie John and Rick were all dead on their harmonies and all-in-all a great performance.
However, the best was yet to come: John and Stephanie played Regis and Kelly with new puppets and they were both DEAD ON!
Cudos to Q!