Seriously? OMG! WTF?

Kanye West's "Graduation" (Def Jam) easily leads the star-studded class of Sept. 11 releases, posting The Billboard 200's largest sales total in more than two years. Nielsen SoundScan will show West's album moved 957,000 during its first six days when the tracking service refreshes its charts tomorrow morning (Sept. 19).

Also pumping album volume are 50 Cent's "Curtis" (G-Unit/Interscope), which will lock down the No. 2 slot with 691,000 sold. Kenny Chesney's "Just Who I Am: Poets & Pirates" (BNA/Sony BMG Nashville) will bow at No. 3 with 387,000 copies.

With the "High School Musical 2" soundtrack at No. 4 selling 133,000 copies, the top four titles alone account for 2.2 million units, more than all titles combined on last week's entire Billboard 200.