6. “William Powers”-[lastfm link_type="artist_info"]The Macabees[/lastfm]

Photo by Scott Barbour//Getty Images

Another pretty, if slightly melancholy love song, The Macabees song, “William Powers,” talks about maturing enough to really fall in love completely and “forsaking all others”:

There is love/There is lust/There is love fuelled lust/Little thing called trust/Which I must not break, for you/Forsaking all others but you

Considering the length of their courtship, Prince William and Kate Middleton have had enough time to grow up and enter into a real trust-fueled, adult relationship.