Update: Wednesday, April 1, 2 a.m. EDT
From Mitchell's website: "Joni was found unconscious in her home this afternoon. She regained consciousness on the ambulance ride to an L.A. area hospital. She is currently in intensive care undergoing tests and is awake and in good spirits. More updates to come as we hear them. Light a candle and sing a song, let's all send good wishes her way."
Update: Wednesday, April 1, 1:30 a.m. EDT
Mitchell's camp reports she is in "good spirits."
HNGN will have more on this story as information about Mitchell's condition becomes available.
The Canadian-born Mitchell is known for her own hits like "Big Yellow Taxi," "Help Me" and "Free Man in Paris." Mitchell became synonymous with Woodstock after Crosby, Stills, Nash & Young recorded her song "Woodstock," about the 1969 music festival. Mitchell was never at Woodstock, though. She heard all the tales about the peace, love and victory from her then-boyfriend, Graham Nash, as her manager thought an appearance on "The Dick Cavett Show" would be more advantageous to her career.