This latest WEEZER embraces this contradiction with glee. With a hook-heavy, singalong melody driven by powerhouse guitars, lead single "Pork and Beans" is a subversive ditty about the pressures of tailoring one's image and sound for commercial ends. "Troublemaker," another anti-conformist tract, is wrapped in a tune tasty as cotton candy. This is classic Weezer: sure-fire pop songs that play both sides of the alternative/ mainstream fence. Yet the experimental aspects of the band are also represented on tunes like "The Greatest Man That Ever Lived," which brings together Southern rap, heavy metal, religious hymns, and police sirens in one song. Production by Rick Rubin and Jacknife Lee makes the songs gleam, but it's the tunefulness, cleverness, and irresistibility of Weezer's music that makes this another winner in the band's discography.