And they didn't even have to strip down to do it (take note, Kylie Jenner and Kim Kardashian). The world's most famous twins have finally snapped their first ever selfie, as part of a 24-hour takeover of Sephora's Instagram account. And here it is, in all of its predictably minimalist, black and white glory:

The Olsen twins have posted their first EVER selfie

The twins accompanied the pic with the hashtag, 'First ever public selfie,' which makes us question whether they in fact have hundreds already stored on their phones that they haven't had the decency to share with the world. It may seem like no big deal, but given how notoriously private and pap-shy the pair are, the single selfie is a massive step (okay? Okay).

In related news, they also showed us their salads:

The Olsen twins have posted their first EVER selfie

And the world is far richer for it.

The Olsen twins have posted their first EVER selfie