So my Disney obsession is kicking back in for what, like, the fourth time now? Something like that. Anyways, this song is called She's in Love from The Little Mermaid (the Broadway version). The show's not on Broadway anymore, actually it's been Off-Broadway for a while now. She's in Love is the Mersisters and Flounder singing about how Ariel's acting like she's in love. It's suuuuuper catchy, enjoy!