Sex and the City trailer?

Okay I don't know if you will be able to help but.. there is two trailers on the internet for the Sex and the City movie, but there is another one and I can't find it anywhere. Most likely my location has nothing to do with it but I live in Canada. The trailer is pretty short and it has some of the critics comments and says it's 4 stars.

I was looking for this trailer cause I wanted to know the song that was in it. The song is when pictures start showing up and comments on the movie.. the song is pretty fast and it's a girl singing. I know this is confusing but please help me find the trailer or the song [if you know what trailer I'm talking about].