It's a video about mulan and Shang, the black/white shots are all good things they had together. It's about their break-up and how mulan couldn't find peace after Shang died.
A slideshow with all princesses (except Rapunzel) with three songs: Best Damn Thing oleh Avril Lavinge, Metamorphosis oleh Hilary Duff and One of Those Girls oleh Avril Lavinge