Testify to Love: The Very Best of Avalon is Avalon's seventh release—the group's first greatest hits collection—and is titled appropriately after the quartet's hit, "Testify to Love". It is the first album showcasing Melissa Greene, who replaced Cherie Adams, and the last album featuring founding member Michael Passons. Although mostly consisting of previous radio hits, three new songs were added—"New Day", "Everything to Me", and "Pray", with a bonus Christmas song. "Wonder Why" has an alternate opening from the original album version.