I am looking for the artist and name of a song i heard on an add for the olympics (when they finished) and an old promo for the movie "The Queen''. If anyone can give me any help, that would be great.
Here's what i know -

Female singer - sounds kinda like Natasha Bedingfield
sounds like a pop/rock ballad

some lyrics - or something like these
"this will not be that day
we will not be tomorrow"

There was also something about ''ships meeting'' i think :P
Any help would be appreciated.