"Alison Brie and Dave Franco are tying the knot," Brie's representative, Jodi Gottlieb confirmed in a report by USA Today. They are now engaged.

"Brie, 32, was photographed sporting an engagement ring Monday at a screening of her upcoming film, 'Sleeping with Other People'," told E! Online. The report added, "She and Franco, 30, have reportedly been dating since January 2012."

The screening for the film had been held at The London West Hollywood hotel in Las Vegas on Monday night, reported Philly.com.

"Brie's sparkler is the work of Southern California jewelry designer Irene Neuwirth," reported People. "It's a one-of-a-kind rose gold ring set with a rose-cut diamond and a diamond pave."

"Franco was already celebrating his happy announcement with his friends earlier that night" shared US Magazine. "While Brie waited until Monday night to officially reveal her news and debut her stunning ring on the red carpet of her Sleeping With Other People premiere."

The couple had also been spotted at a Los Angeles hot spot Sushi Park, where Franco was discussing the big news with some of his pals, reported US Magazine. They added, "He ran into some people he knew and they were congratulating him on his engagement."

Dave's brother James took to Instagram to congratulate Alison Brie and Dave Franco. He posted a photo of the couple, alongside the caption "Congrats Davy and Allison!!! Engaged!!! I WUUUUUV YOU."

Back in 2012, Brie told Elle Magazine that she might not be the marrying kind.

"I don't even know if I want to get married," she told the fashion magazine. "I've never been the girl who's planning my dream wedding - I was always practicing my speech for the Oscars. That was my dream, which is kind of sad but kind of great," she said.

After 3 years of dating, Dave Franco popped the big question that Alison couldn't refuse.