Kim Kardashian Reveals Weight Loss Secrets, Gets Photobombed by Usher at ...

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All eyes were on Kim Kardashian on the 2014 MTV VMAs red carpet Sunday, but for a fleeting moment, managed to steal the spotlight!

Kanye West's wife was striking a pose for the cameras when, unbeknownst to her, Usher was executing a pretty impressive photobomb standing just a few feet behind her! Although Kim's cleavage was unrivaled, Usher's cheeky stance and hammy smile made themselves the focus on the funny picture.

Of course, Kim's curves couldn't be totally eclipsed! The 33-year-old Keeping Up With the Kardashians star flaunted her hourglass figure--and noticeable weight loss-in a plunging, patterned Balmain dress.

VIDEO: Who won the battle of the butts at the 2014 MTV VMAs?!

'I did slim down,' she confirmed to E! News' Ali Fedotowsky, who noted 's mama was looking svelte. Kim dropped 'like 6 or 7 pounds,' she said, since she first spoke out about wanting her pre-pre-baby body back.

'When I was tweeting about it, that was the start, and I started that day,' she said, 'and I did really low carbs, and I got it together.'

And now? Is Kim content with her current size, or does she still want to lose even more weight? Watch the clip above to find out!

Tune in Tuesday, Aug. 26, at 8 p.m. for a special VMA and Emmys edition of Fashion Police!PHOTOS: See the stars arrive at the 2014 MTV VMAs! RELATED VIDEOS: And watch a special 90-minute Keeping Up With The Kardashians leading up to Kim's wedding on Sunday, Aug. 31 at 9/8c on E!