The September issue is serious business, and it's not going to be a time when editors toy with the celebrity vs model debate for their cover stars. They're going to double down on the biggest celeb they can get their hands on to shill for their largest, most advertisement-heavy issue of the year. Man, I'll bet Elle is regretting wasting Katie Holmes on August.

Here's a gallery of the stars you can expect to see lots of come September. Not only will the issues be on newsstands, but the mags will be heavily promoting the celeb interviews by releasing pictures and quotes ahead of time. You know we'll be on top of it all for you!

Lady Gaga nabbed the biggest mag, or vice versa, as Kim reported in June. This will be her second US Vogue cover, after her March 2011 cover was the magazine's biggest seller of the year.

Other September cover stars:

Glamour - Victoria Beckham
Elle - Katy Perry
Harper's Bazaar - Gwen Stefani
W - Penelope Cruz
Vanity Fair - Jessica Chastain
In Style - Jennifer Lopez
Cosmopolitan - Lucy Hale
Marie Claire - Miley Cyrus