The new episode included a tribute. It was a black and white movie where she was an older woman who went to her bank safe deposit box. There was a great old song playing as she recalled, in color, dancing with Phil Hartman in a military uniform.
The classic episode in prime time had her in the cast but I don't know what she looks like so i don't know what she did, but it was obivously a last-minute change since my TiVo listings said the musical guest would be Paul McCartney and the B52s were on instead.