In 2005, the music scene was vibrant, featuring a variety of genres and notable releases. Popular albums included Green Day's "American Idiot," which addressed political themes, and Kanye West's "Late Registration," showcasing his innovative production style. Other significant albums were Coldplay's "X&Y" and Madonna's "Confessions on a Dance Floor," both of which received critical acclaim. The year also saw the emergence of new artists and sounds. The Killers released "Sam's Town," while Gwen Stefani debuted her solo album "Love. Angel. Music. Baby." These albums contributed to a diverse musical landscape, reflecting the evolving tastes of listeners in the mid-2000s.