During Disney's 2007 shareholder meeting, Randy Newman and the Dirty Dozen Brass Band performed the film's opening number, "Down in New Orleans", with famous New Orleans singer Dr. John singing, while slides of pre-production art from the film played on a screen. Other songs in the film include "Almost There" (a solo for Tiana), "Dig a Little Deeper" (a song for Mama Odie), "When We're Human" (a song for Louis, Tiana and Naveen frogs), "Friends on the Other Side" (a solo for Doctor Facilier), and "Gonna Take You There" and "Ma Belle Evangeline" (two solos for Ray). Newman composed, arranged, and conducted the music for the film, a mixture of jazz, zydeco, blues, and gospel styles performed by the voice cast members for the respective characters while R&B singer-songwriter Ne-Yo wrote and performed the end title song "Never Knew I Needed", an R&B love song referring to the romance between the film's two main characters, Tiana and Naveen. Supported by a music video by Melina, "Never Knew I Needed" was issued to radio outlets as a commercial single from the .