Kevin Spacey's Jimmy Stewart Impression Had Carol Burnett In Tears

It's a wonderful impression.

Carol Burnett has brought joy to millions of people, so on Wednesday's "Late Show" it was her turn to be on the receiving end.

After Stephen Colbert and Burnett talked a little about the latter's adoration for Jimmy StewartKevin Spacey, whose idol is Burnett, came out doing his Stewart impression. In classic Stewart-style, Spacey then read a poem made specifically for Burnett. Fair warning: You might want to break out the tissues for this one.

"The Late Show with Stephen Colbert" airs weeknights at 11:35 p.m. ET on CBS.

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