I can't recall the title of a Polish song that was popular some 6-10 years ago. I only remember a music video, which depicted the story of some couple - from passionate love to a quarrel (that's more or less how I remembered it). I think the name of the band or artist consisted of two members, but I won't cut my hand off. The song was of the genre a little rap, a little pop.
I know poor clues, but I'm hoping that someone associates the song nonetheless.