A Timeline of Seth Rogen and Lauren Miller's Nearly 2-Decade Romance

Nearly six years after dating, Rogen proposed to Miller in October 2010. The proposal was casual. "We moved in together after a year, basically, and in 2010 I proposed to Lauren when she was changing in our closet," he wrote in his Glamour essay. "I had more elaborate plans, but once I got the ring, I felt like I had a nuke hidden in my garage, and I had to unload it. She was not entirely clothed at the time. I got down on one knee, and she said yes, and then we ate buffalo wings and watched 'Top Chef.' It was a great night."

A source told People at the time of the engagement, "Seth is so excited. Lauren is such a sweet girl. She makes him really happy."