The Emancipation of Mimi is the tenth studio album by Mariah Carey released in the United States on April 12, 2005. The Emancipation of Mimi became her highest-selling release in almost a decade, and was considered Carey's "comeback album" by music critics. The Emancipation of Mimi received generally positive reviews, as critics called it Carey's best vocal performance in years and was the best-selling album of 2005 in the United States, and the second-best seller worldwide. As of April 2008, it had sold over 12 million copies worldwide. The album also consist of her 14th weeks no. 1 single and also Billboard's "Song Of The Decade", We Belong Together.
The Best Damn Thing is the third studio album by Canadian singer-songwriter Avril Lavigne released on April 13, 2007. According to the IFPI, The Best Damn Thing was the fourth top-selling album worldwide and Sony BMG's top-selling album of 2007. The album was certified platinum by the RIAA on June 15, 2007[2] and has sold over 7 million copies worldwide. The first single released from the album, "Girlfriend", reached the top of the charts in over twelve countries worldwide, including her first U.S. Billboard Hot 100 number 1 single.
And I think Back to Black has a chance of winning this whole thing. It's a pop album released after 2005, which already puts it at an advantage, but it appeared on a ton of top 10 lists as well.