Will Ferrell, Saturday Night Live and season 51
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Paul McCartney was the musical guest on Saturday Night Live where he performed a new song, two classics and even got to show off his comedy chops.
Paul McCartney appeared as the musical guest on 'Saturday Night Live', soaring through 'Days We Left Behind', 'Band on the Run', and a surprising third song.
The actor was joined by Molly Shannon, his former 'Saturday Night Live' castmate, in a sketch, and a long-running gag with Red Hot Chili Peppers drummer Chad Smith continued.