Willemijn Verkaik has been wowing Broadway audiences as Elphaba in Wicked-7848.html">Wicked since February 12. She's the only actress to have played the role in more than one language, having appeared in the Dutch, German and Broadway productions.
A recent feature story by the Dutch TV network RTL included Verkaik performing "Defying Gravity" in a mixture of the three languages. The segment has made it to YouTube, for your enjoyment: