When was Linda ronstadt on a Saturday Night Live TV Episode?

Episode 85 - Season 4
Aired: 5/19/1979
Host: Maureen Stapleton
Musical Guests: Linda Ronstadt and Phoebe Snow

source: http://affiliate.zap2it.com/tv/saturday-night-live/EP00003710025
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Episode 274 - Season 15
Aired: 12/9/1989
Host: Robert Wagner
Musical Guests: Linda Ronstadt, Aaron Neville

source: http://affiliate.zap2it.com/tv/saturday-night-live/EP000037100458
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First answer by Roomie. Last edit by Roomie. Contributor trust: 0 [recommend contributor]. Question popularity: 1 [recommend question]