Why Is "Toothy" Sienna Miller On The Cover Of Vogue Again? 21Dodai Stewart and 29 others eEditaDeleteiInviteBPromoteXDismissXUndismissbBlock for JezebelbHide Sienna Miller is in the new shitty-looking GI Joe movie, so naturally she's on the July cover of Vogue. Honestly? The fact that Sienna's on the cover (again) — and the story inside — is why Vogue is so nauseating. » 6/12/09 11:00am 6/12/09 11:00amVogue's Anna Wintour: High School Dropout & Fat-ShamerWill The Vogue Documentary Make Sienna Miller Cry?