Country music legend Merle Haggard passed away on Wednesday. It was his 79th birthday.
The singer died after a series of recent health struggles, including pneumonia.
Many of country music's biggest stars -- as well as other notable figures in music and Hollywood -- took to social media to react to the star's tragic passing. See there reactions in the gallery above.
Watch the video below for more on Merle Haggard's death:
See pictures of Merle Haggard through the years:
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