Hellmann's, the Unilever-owned mayonnaise brand, reunited Billy Crystal and Meg Ryan as their titular characters from the ’80s rom-com “When Harry Met Sally” for a Super Bowl spot commercial titled "When Sally Met Hellmann’s.

Coinciding with the 35th anniversary of their beloved movie, Crystal and Ryan returned to the famed Katz’s Deli in New York City to recreate one of the film’s most famous scenes, where the floors were still greasy, the commotion was still loud, and, well, the orgasms were still very fake.

"It felt the same," says Crystal, who spoke exclusively with PEOPLE about reuniting 35 years later at N.Y.C.'s Katz' Deli. Get all the behind-the-scenes details!