Armstrong has written many songs about Amanda, both during their relationship and afterwards, including "She", "Good Riddance", "Stuart And The Ave", "Sassafras Roots", "Amanda", "She's A Rebel", "Extraordinary Girl" and "Whatsername".
Armstrong telah menulis banyak lagu tentang Amanda, keduanya selama hubungan mereka dan kemudian , termasuk "Dia", "Good Riddance", "Stuart And The Ave", "Sassafrass Roots", "Amanda", "She's A Rebel", "Extraordinary Girl" dan "Whatsername".