She was 20 years old at the time of auditioning and was from San Anselmo, California, U.S.
For the blind auditions she sang a song but none of the coaches turned their chairs around. Due to three of the coaches not filling their teams by the end of the auditions, some contestants were given a second chance, including Lily. For her second audition she sang "If I Ain't Got You" by Alicia Keys. Christina Aguilera turned her chair around and Lily defaulted to her team.
For the battle rounds Christina chose to team her up with fellow contestant Cherie Oakley and gave them the song "Since U Been Gone" by Kelly Clarkson. After the performance Christina chose to save Lily and Cherie was eliminated from the competition.
For the quarterfinals she chose to sing "Big Girls Don't Cry" by Fergie. She also performed with Christina and the rest of her team to "Lady Marmalade" by Christina Aguilera, Pink, Lil' Kim and Mya. Lily was eliminated from the competition along with Raquel Castro.
|Blind Auditions||"If I Ain't Got You"||Alicia Keys|
|Battle Rounds||"Since U Been Gone"||Kelly Clarkson||Cherie Oakley|
|Quarterfinals||"Big Girls Don't Cry"||Fergie|
|Quarterfinals||"Lady Marmalade"||Christina Aguilera, Pink, Lil' Kim and Mya||Team Christina|