A made-for-TV romance!

"Pretty Little Liars" star Troian Bellisario is engaged to "Suits" actor Patrick J. Adams, and she showed off her new sparkler on Wednesday at H&M's runway show during Paris Fashion Week.

The cute couple, who met while performing in a play back in 2009, have been dating for three years.

The brunette beauty's show shoots in Los Angeles, while her hubby-to-be films in Toronto. So, how do they keep their long-distance relationship going strong?

"It's constant coordinating," the 28-year-old actress told People in October. "It's really hard to be away from the person you love, especially when they're your rock and support system."

"It's a challenge but it's kind of perfect because we're such analytic, hyper intelligent people that sometimes just to be in each other's faces all the time might have been too much for us," she adds. "We're really growing!"

We can't wait to see her walk down the aisle!

Click "Launch Gallery" above to see more celebrity wedding and engagement bling.

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