question: The duo who recorded "My Baby's Gone" appeared on "Austin City Limits" in what year?
answer: 1985
context: Title: Live at Austin City Limits Festival
  Passage: Live at Austin City Limits Festival by Northern Irish singer-songwriter Van Morrison is a limited edition live album recorded from the Austin City Limits Festival concert at which he was the first night headliner on September 15, 2006.  It has only been made available at live Van Morrison concerts and at the Van Morrison Official website.
  Title: The Judds
  Passage: The Judds were an American country music duo composed of Naomi Judd (born 1946) and her daughter Wynonna Judd (born in 1964).  The duet signed to RCA Records in 1983 and released six studio albums between then and 1991.  The Judds were one of the most successful acts in country music history, winning five Grammy Awards for Best Country Performance by a Duo or Group with Vocal, and eight Country Music Association awards.  They also had 25 singles on the country music charts between 1983 and 2000, 14 of which went to number one and six more of which made top ten on the same chart.  In 1985, the duo appeared on the PBS music program "Austin City Limits" during Season 10.  They also appeared on the PBS children's show "Square One TV" many times.
  Title: My Baby's Gone (song)
  Passage: "My Baby's Gone" is a song written by Dennis Linde, and recorded by American country music duo The Judds for the 1984 studio album "Why Not Me".  The song was also recorded by Sawyer Brown and released in October 1988 as the first single from the studio album "Wide Open".  The song reached number 11 on the "Billboard" Hot Country Singles chart.
citations: My Baby's Gone (song) The Judds