They don't really have anything in common aesthetically or musically, but I feel like Mum is really spiritually akin to ABBA. Witnessing and listening to the outfit's carefree, sunny ways as they busk "If I Were a Fish" and "The Smell of Today Is Sweet Like Breastmilk in the Wind" on the streets of Paris, I feel like Agnetha, Bjorn, Benny, and Anni-Frid would really dig the style of their fellow Scandinavians. Just listen to all of those la's!
"breast milk in the wind" should be a tori amos song.