Dancing?' Annabeth asked. Thalia nodded. She cocked her ear to the music and made a face. 'Ugh. Who chose Jesse McCartney?' Grover looked hurt. 'I did.
In this excerpt, the characters’ personalities shine through as they react to the music. Thalia’s critical opinion of the song contrasts with Grover’s pride in his selection, emphasizing their unique traits and the group’s dynamic.