So have the notoriously-private pair tied the knot on the sly? A rep for Portman has so far declined to comment on the marriage rumours.
'I can neither confirm nor deny ...'
But while the couple has yet to make any official comment, the jeweller who designed the rings appears to confirm that they have indeed tied the knot.
Jamie Wolf, one of Millepied's dancer friends, dished earlier today: "I designed the rings worn by Benjamin Millepied and Natalie Portman. They were made with recycled platinum and conflict-free diamonds," adding that the rings were, by definition, wedding bands.
Wolf, who also designed Portman's engagement sparkler - an antique diamond surrounded by certified conflict-free stones and made of recycled platinum - played it coy when asked to confirm the nuptials.
"I designed the rings worn by Benjamin Millepied and Natalie Portman," the designer told E! Online.
"The style of the rings by definition are wedding rings. However, we cannot confirm a marriage between Natalie Portman and Benjamin Millepied.
"I can neither confirm nor deny the marriage of Natalie Portman and Benjamin Millepied, as that is not information I am privy to. I designed rings for the couple and cannot attach meaning to those items."
Portman has largely been keeping a low profile since giving birth to the couple's son, Aleph, in June. A plan the actress had in motion while she was still pregnant.
"I hope I'll get to lie in bed and eat popcorn and watch TV for the rest of it," she told People.com. "Not always be out in public looking like a whale."
Congratulations Mr and Mrs Millepied? Certainly looks like it.
Props to them for keeping it on the down-low and eschewing a Kim Kardashian-style pomp and ceremony.
Speaking of KK, she's officially pulling the plug on all means of self-promotion.
Yeah, right.
Blogger's Briefs
And finally ... feast your peepers on this lot:
* Victoria Beckham miserable? Don't be daft, she's just tired, remember. That was two weeks ago. She's still packing a sad.
* Miley Cyrus hits back a Twitter hater. Unfollow.
* Cannes Film Festival unveils official poster. Boo-boo-be-doo, it's Marilyn Monroe.
* Whitney Houston's family asks authorities to find culprit who leaked casket snaps.
* Charlie Sheen's Anger Management sitcom gets official launch date.
* Anne Hathaway: 'Lindsay Lohan and I have more in common than people think".
* Kelsey Grammer reaches custody agreement with ex-wife Camille.
* The Mother ship has landed: Lady Gaga heading for Men In Black 3 cameo?
* Turned your nose up at Sacha Baron Cohen's urn-tossing shenanigans at the Oscars? You're not alone.
Donald Trump brands Baron Cohen a "third-rate character" and says the comic's red carpet stunt was "disgraceful".
Check out Trump's take on the stunt below:
What do you think of Cohen's antics?
- Blogger Bites Back