30 Days Of Willam Belli: Who Wore It Better, Willam Or Ke$ha? (WATCH)

September has always been the grodiest month of the year: Summer’s over, school’s starting again and friggin’ Christmas decorations are already creeping into view. So we corralled Willam ke$ha willam belliBelli to help chase away those Septembertime blues.

It’s Style Saturday, time to compare Willam’s flawless look to that of another pop queen. This week, our NNN whorespondent takes on Ke$ha’s, um, unique look.

It’s a tough choice—though Willam did forget to vomit on herself—but who wore it better?

Check out more 30 Days of Willam videos