On what date was the 2016 studio album which had the song "Freedom" released?
Freedom (Beyoncé song): "Freedom" is a song recorded by American singer Beyoncé featuring American rapper Kendrick Lamar for her sixth studio album, "Lemonade" (2016). Lemonade (Beyoncé album):  It was released on April 23, 2016, by Parkwood Entertainment and Columbia Records.
April 23, 2016