Stella Lefty's song "Boston" is shooting up the charts, holding steady at No. Who Is Stella Lefty's "Boston" About? Lefty was appearing on Taste of Country Nights when I asked her who the song is about. READ MORE: Why Jason Aldean Knew Stella Lefty's "Boston" Is a Hit"No, he's not from Boston," Lefty said. I was sitting at a Boston piano when I wrote this song, but I didn't know that the piano said Boston until like a month later, so it was like a weird thing, like, 'I don't know where this song came from.'"