^
this
Unlike most fans I love Humming 7/4
it's really rockish than her usual pop-rock songs.
But yeah it's more 'fun-song' than 'serious-song'.
I wouldn't mind a song like Marionette though, it's close to be a serious version of Humming 7/4 imo. Especially during the bridge.
To be honest, I wouldn't mind something new
.