If You Thought Victoria Beckham's Plunging Neckline Was Risqué, Just Wait Until You See the Back

Victoria Beckham has been a busy bee recently, but that doesn't mean she's slacking when it comes to her fashion choices. In fact, we think she's really been outdoing herself. On Wednesday, she and her dapper son Brooklyn attended the annual Elton John AIDS Foundation ball along with a plethora of other glamorous celebrities — but it's her floor-length gown we couldn't take our eyes off of.

The custom made number from her own label had a plunging neckline so low, we didn't know where to look. And when she turned around, our jaws immediately dropped at the sight of her sheer, open back. To finish off her stunning outfit, Victoria wore the most incredible emerald necklace, taking elegance to an entirely new level.

This isn't the first time the British designer has made bold fashion choices recently. Earlier in the week, she channeled her edgy side with a chain-link choker, turned up to an event matching with her mom, and wore a sequined dress like it was the holidays and not the middle of Summer. Ahead, see every angle of Victoria's revealing but ever-so-chic dress, then shop similar options for when a simple LBD needs some extra elegance.