As expected, Seth Rogen's wedding to girlfriend of seven years Lauren Miller was full of laughter.
PHOTOS: Over-the-top celebrity weddings
The October 2 ceremony in Sonoma, Calif. -- officiated by a female rabbi -- drew the 29-year-old's hilarious pals Jonah Hill, Paul Rudd, Adam Sandler and Judd Apatow.
PHOTOS: Stars' dazzling engagement rings
"The wedding was more laughs than anything else," a source tells the new issue of Us Weekly (on stands Friday). "Everyone other line was a joke. The crowd couldn't contain their laughter!"
For more on Rogen's amusing I Do's, check out this week's Hot Stuff video, as explained by Us' Senior Editor Ian Drew and special guest Richard Marx.
VIDEO: Most memorable Hollywood wedding gowns
Also in the roundup: Justin Theroux's ex Heidi Bivens wants him out of New York City, Lauren Conrad rebounds with Dancing With the Stars' Derek Hough, and much more!
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Selena Gomez, Zoe Saldana, and Maggie Gyllenhaal all get an F on this week's Fashion Offenders.
Find out which stars attended Jennifer Lopez's birthday celebration on today's Celebs Gone Social.
Get the scoop on Naya Rivera's wacky wedding on Replay hosted by Wonderwall's Kirby Kristen.
Cameron Diaz, Rumer Willis, and Ellie Goulding all get an F on this week's Fashion Offenders.
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See how Taylor Swift has been rocking red over the years.
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