It’s a random reference but I honestly enjoy when this show does “dated” stuff like that instead of always trying so hard to shoehorn in more relevant things for the sake of being current
You would think a professional singer would know not to do that clicking thing with the mic lol. Good performance though. Nice set design. Never been an Ariana head but I didn’t mind the song - reminded me a lot of something that would be on that first Maggie Rogers record