Streams of Joni Mitchell's 'California' soared by a whopping 794 per cent after Amanda Seyfried covered the '70s classic on late-night TV in the US. The 'Mamma Mia!' star wowed viewers when she played ...

Actor Amanda Seyfried played a cover of Joni Mitchell's "California" on The Tonight Show. The clip has gone viral, and a new generation of Joni fans are taking to TikTok to show off. Last week, actor ...

Amanda Seyfried has some Joni Mitchell fans clamoring for her to play the music legend in a biopic after she performed a stunning rendition of "California" on "The Tonight Show." Seyfried sang the ...

Add Yahoo as a preferred source to see more of our stories on Google. Amanda Seyfried has some Joni Mitchell fans clamoring for her to play the music legend in a biopic after she performed a stunning ...

Last week, actor Amanda Seyfried appeared on "The Tonight Show" with Jimmy Fallon. She brought something a bit unusual with her - a dulcimer. (SOUNDBITE OF ARCHIVED RECORDING) AMANDA SEYFRIED: ...