Who was originally cast for the voice of Shrek ?
– Lord Farquaad , Duloc Performers " Travel Song " – Donkey , Shrek " Donkey Pot Pie " – Dragon , Donkey " This is How a Dream Comes True " – Fiona , Shrek , Donkey , Dragon " Who I 'd Be " – Shrek , Fiona , Donkey Act II " Entr'acte " – Orchestra " Morning Person " – Fiona , Bluebird , Pied Piper , Tapping Rats " I Think I Got You Beat " – Fiona , Shrek " The Ballad of Farquaad " – Lord Farquaad , Guards " Make a Move " – Donkey , Three Blind Mice " When Words Fail " – Shrek " Morning Person " ( Reprise ) – Fiona " Build a Wall " – Shrek " Freak Flag " – Fairytale Creatures " Big Bright Beautiful World " ( Reprise ) – Shrek " This Is Our Story " – Fiona , Shrek , Donkey , Fairytale Creatures " I 'm a Believer " – Shrek , Fiona , Donkey , Entire Company≠ ( as of October 2 , 2009 ) Musical numbers .