I saw a music video with my girlfriend and we both loved it and thought about making it our song. A week later neither of us could remember how the song went but the music video is of these two toddlers who meet and fall in love. They stay the same age (3-4) but act like they grow up getting married, having kids, growing old all at the same age. Its an alternative song and I saw it June 2012 so I don't think its too old.

Any help would help!