Amanda Seyfried performed a cover of Joni Mitchell's "California" on "The Tonight Show," and some fans want to see her ...

The Mamma Mia star learned the dulcimer during the pandemic, and paid homage to one of her heroes with a cover of California ...

Amanda Seyfried revealed Glen Powell once helped her out in a major way when she experienced a wardrobe malfunction at an event ...

On a recent visit to The Tonight Show, Amanda Seyfried shed light on some of her confirmed (and rumored) projects including ...

Actor and singer Amanda Seyfried has set a studio audience and its presenter – and now the internet – off by skilfully ...

Amanda Seyfried covered Joni Mitchell's 'California' on the dulcimer during an appearance on 'The Tonight Show.' ...

Amanda Seyfried sounds eerily like Joni Mitchell when she sang her song "California" during an appearance on 'The Tonight Show Starring Jimmy Fallon,' promoting her upcoming television show 'Long ...

The actor learned how to play the instrument during the pandemic, and her rendition is uncannily like the original.

Amanda Seyfried may have lost the Wicked character Glinda to Ariana Grande, but she will NOT lose to other actresses should there be a Joni Mitchell biopic that is in the works!

Social media has begun campaigning for Amanda Seyfried to play Joni Mitchell in a biopic after her performances on 'Jimmy ...

Amanda Seyfried showcased her musical talent on The Tonight Show Starring Jimmy Fallon, performing Joni Mitchell’s California ...