File:Gwen Stefani Hollaback Girl chart trajectories.jpg

Week-by-week chart positions of singer-songwriter Gwen Stefani's single "Hollaback Girl" (2005). The pink line represents the single's trajectory on the Canadian Singles Chart, the dark purple line represents its trajectory on the U.S. Billboard Hot 100 chart, and the turquoise line represents its trajectory on the Australian ARIA Singles Chart.

Copyright (c) 2005 Extraordinary Machine.