I think she may be one of those artists whose discography can ALMOST be ranked chronologically... 1. Let Go 2. Under My Skin 3. The Best Damn Thing 4. Avril Lavigne 5. Goodbye Lullaby 6. Head Above Water I think the self-titled has higher highs and covers more ground than Goodbye Lullaby. The latter is pretty, and I bop the fuck out to "What the Hell" but the songs are weaker.