While the actor's new film, 50/50, was released this weekend, he was off at a Sonoma County, Calif., estate on Sunday marrying longtime girlfriend Lauren Miller, his rep confirms to E! News.
So which big names attended the festivities?
A spiffed-up Rogen looked dapper in a black tux and bow tie, while his bride wore a beautiful strapless number with a veil and carried a bouquet of white flowers.
The duo looked happy as they exchanged vows at the Kunde Estate in Northern California's wine country, then drove off to the reception in a vintage white convertible together.
The Pineapple Express star, 29, and his lady, 30, were engaged in December of 2010; they've been dating since meeting as writers on Da Ali G. Show in 2004.
The actor, who once declared that he wanted video games at the reception, told Conan O'Brien that he proposed while his girlfriend was topless, also revealing to the talk host that he found himself oddly getting into the small wedding details.
"I find myself having opinions about what our centerpieces should look like," he said. "And I'm like, 'What am I doing? I don't care about any of this stuff at all.'"
Aw, so cute. Congrats to the happy couple!