All tagged perfect places

What does "Perfect Places" by Lorde mean?

Lorde's new album Melodrama comes out in one week, and "Perfect Places" seems to be the song most like Pure Heroine that I've heard so far. The music is synthy and deep, but it differs from Pure Heroine by sounding lighter and less dark. There's just something below the surface of the music--maybe something in her voice--that speaks of being happier. Or maybe it's how she sings the line "I'm nineteen, and I'm on fire." Whatever that quality is, "Perfect Places" might be my favorite song from Melodrama so far. It's Lorde, but it's older, happier Lorde, and I like who she's becoming.