The Mamma Mia! star covered Mitchell’s classic California during a recent stop by The Tonight Show Starring Jimmy Fallon ...

If you were impressed by Amanda Seyfried's dulcimer-playing abilities this week, we are pleased to inform you that the ...

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

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

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

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

The "Mamma Mia!" franchise star's recent performance has Mitchell fans suggesting she portray the music legend.

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 ...

Amanda Seyfried was in Momma Mia, so obviously she can sing, but it’s safe to say we at Stereogum were not familiar with her game. Seyfried was a guest on Jimmy Fallon’s Tonight Show promoting her new ...

Mickey (Amanda Seyfried), a Philadelphia police officer, suspects a serial killer is targeting young women on “The Long ...

Actor Amanda Seyfried played a cover of Joni Mitchell's "California" on The Tonight Show. The clip has gone viral, and a new ...

Jimmy Fallon finally got the chance to break out the dulcimer ... zither. Seyfried, of course, obliged the unspoken request that she play a little something, choosing a cover of Joni Mitchell ...