Who's the artist....

[MzWills]

hey guys, Im desperate to know two things... who is the female vocalist who on the advert for some sort of washing powder, with bergamot and something or other init... its beautiful! Also there is a band called Imagen Heap...or something similar - what is the correct spelling as I cant find them......lol..... hope someone can help - cheers xx

[kempie]

http://en.wikipedia.org/wiki/Imogen_Heap