"Doug's Sour Songbird" is the 50th episode of Doug in the Disney era. It first aired on February 20, 1999, on ABC.
In preparation for Bluffington Pride Day, the contest to write the official Bluffington Anthem is on. Patti has written the perfect song, the only problem is she can't sing to save her life. Doug lies to Patti about her singing, which leads to her entering the contest and Doug has to tell the truth or convince Patti to drop out of the singing contest because it would only embarrass her.