Meg Ryan and Billy Crystal reunite to recreate the famous ’fake orgasm’ scene from When Harry Met Sally in a Hellmann’s Super Bowl ad. Sydney Sweeney makes a cameo, delivering the classic line, ’I’ll have what she’s having.

Billy Crystal and Meg Ryan will recreate a famous scene from 1989's 'When Harry Met Sally' for a Hellmann's Super Bowl commercial

The two actors revisit an iconic scene from their legendary romantic comedy in the commercial, a nostalgia play titled “When Sally Met Hellmann’s” (watch below). Ryan and Crystal play friends whose connection turns romantic in the 1989 movie written by Nora Ephron and directed by Rob Reiner.

Meg Ryan and Billy Crystal recreated a classic scene from "When Harry Met Sally" for a new Super Bowl ad, with a special appearance by Sydney Sweeney.

It’s a reunion 35 years in the making, thanks to mayonnaise. More than three decades after the romantic comedy “When Harry Met Sally” first hit theaters, Billy Crystal and Meg Ryan are finally back together.

Billy Crystal and Meg Ryan are back together as Harry and Sally in a new commercial for Hellmann's mayonnaise set to air during the upcoming Super Bowl. Its opening line: "I can’t believe they let us back into this place," Crystal’s Harry tells Ryan’s Sally over lunch at Katz’s Deli on Manhattan's Lower East Side.

Meg Ryan and Billy Crystal recreate the "I'll have what she's having scene" from their famous film in new Super Bowl ad.

It was so much fun,” Crystal told The Post of reuniting with Ryan more than three decades after their iconic 1989 rom-com.

People can discover the story behind Hollywood legend Billy Crystal during a free online program hosted by Mentor Public Library at 7 p.m. Feb. 18. Hollywood historian Sal St. George will share

Apparently Sally really likes mayonnaise. The recently teased reunion of When Harry Met Sallystars Meg Ryan and Billy Crystal is indeed a Super Bowl ad. When the pair began teasing their new project together,

We finally know why Billy Crystal and Meg Ryan are reuniting. The two reunite at the deli from "When Harry Met Sally" for a new ad for mayonnaise. Gino Salomone joins FOX6 WakeUp with the Hollywood headlines.