Ferrell joked that the rock star "took the wind" out of his sail after he crashed the "SNL" great's hosting gig.

The night also brought cameos from the great Molly Shannon, Paul McCartney, and Aziz Ansari.

Paul McCartney closed out season 51 of Saturday Night Live last night in New York City, performing three songs from across ...

In Season 51's final "Saturday Night Live" cold open, the ghost of Jeffrey Epstein paid a visit to President Trump, his "dear ...

Saturday Night Live closed out its 51st season on Saturday night, where Will Ferrell returned to host the long-running sketch ...

Will Ferrell played a ghostly Jeffrey Epstein haunting Trump's dreams in SNL's season 51 finale cold open, closing with a ...

SNL: 5 major moments you missed - from Jeffrey Epstein's ghost visiting Trump to Chad Smith surprise cameo ...

Though Will Ferrell was set to host the 51st 'SNL' season finale, Red Hot Chili Peppers drummer Chad Smith took over the ...

Paul McCartney appeared as the musical guest on 'Saturday Night Live', soaring through 'Days We Left Behind', 'Band on the ...

Chad Smith has taken over Will Ferrell's opening monologue during their appearance on Saturday Night Live. This weekend, the ...

Later, during cast goodnights, McCartney made his way back toward the band and gathered the musicians for a final encore, ...

Red Hot Chili Peppers drummer Chad Smith made a surprise appearance during Ferrell's monologue alongside McCartney ...