She's just a girl, and she's on fire Hotter than a fantasy, lonely like a highway She's living in a world, and it's on fire Filled with catastrophe, but she knows she can fly away Oh, she got both feet on the ground, and she's burning it down Oh, got her head in the cloud, and she's not backing down This girl is on fire, this girl is on fire She's walking on fire, this girl is on fire Everybody stares as she goes by, cause they can see the flame that's in her eyes Watch her as she's lighting up the night, cause nobody knows that she's a lonely girl It's a lonely world, she gon' let it burn baby, burn baby This girl is on fire, this girl is on fire Walking on fire, this girl is on fire She's just a girl, and she's on fire