Help w/ song I heard 2day!

I went to Forever21 today and I heard a really cool song. It used to be played at Hollister back in October 2008. I don't really remember much of the song...but one of the phrases is "a beat of heart"...a male is singing...does anyone know what I am talking about??

jon mclaughlin - beating my heart?

Its this song that songs like its britney spears or sumthing, can sumone help me out?