Can anybody list some piano duets with a voice accompaniant?

I need it for a group piece for my GCSE - which will also need to be preformed to an examiner on the day. It's marked on skill - and I will be playing piano so idealy the piano should really be emphasized [if that's the right word] to get me as higher mark as possible. My mum will be playing with me on piano and another friend will be singing. She actually sings opera but most styles of music should be fine.

You don't have to tell me where to find the sheet music, but of course it would be helpful.

Can anybody list some piano duets with a voice accompaniant?dream theater

Honestly, you're more likely to find music written for the opposite combination: Vocal solo with piano duet accompaniment (especially piano transcriptions from the opera orchestral scores). And if you find an opera aria with a substantial orchestral accompaniment (most of them do, unless it's a recitative), you can play the orchestral reduction score on the piano with your mum. Believe me, orchestral reductions aren't simple or easy to play, so if you can do it well, I say you'll score quite well. Unless there are rules that forbid transcriptions/reductions of any kind, then that can't be helped.

Can anybody list some piano duets with a voice accompaniant?performing arts opera theater

Beauty and the beast is one sorry but thats all I can think of.