Troian Bellisario is engaged! And while we're shouting it from the rooftops, the Pretty Little Liars star is keeping the news — and the ring — more private.

Us Weekly reported that her fiancé Patrick J. Adams proposed in early January and that they've been keeping it a secret from the press. Secrets in the PLL world? We could have seen that one coming! But even though the TV couple is being private about the engagement, we couldn't help but notice the bling on Troian's finger during the H&M Studio AW 2014 show at Paris Fashion Week on February 26.

The actress posed for photos where she seemed to be purposefully hiding her left hand, but we can just make out the gorgeous diamond in a couple of pics from the event. The sparkler looks like it's white gold or platinum and judging by Troian's face in the photo, she seems pretty excited. In other words, you did good, Patrick!

Credit: Pierre Suu/Getty Images Photo: Troian Bellisario in Paris, France on February 26, 2014

Last month, Troian posted a photo on Instagram where she's wearing a ring on her left hand. We're not sure if it's her engagement ring or not, but it looks big and shiny nonetheless!

How excited are you for Troian and Patrick? Sound off in the comments!

Catch the next episode of Pretty Little Liars Season 4 on Tuesday, March 4, 2014 at 8 p.m. ET on ABC Family.