I think its kind of obvious what this song is about. Something the likes of a bad breakup of some sort happened, so she drank champagne to dull the sting of whatever it was. She dips in and out of sobriety, from being ridiculously happy, to coming back to the reality of what happened/is happening. She also loves the feeling that she has while drinking the champagne because of all the assumptions aligned with it. (high-brow, extravagant, even the direct quote of it being used at a wedding, which might hint onto what the problem was.. etc) There's more still tho.
I think its kind of obvious what this song is about. Something the likes of a bad breakup of some sort happened, so she drank champagne to dull the sting of whatever it was. She dips in and out of sobriety, from being ridiculously happy, to coming back to the reality of what happened/is happening. She also loves the feeling that she has while drinking the champagne because of all the assumptions aligned with it. (high-brow, extravagant, even the direct quote of it being used at a wedding, which might hint onto what the problem was.. etc) There's more still tho.