Nancy Wilson

He was the "perfect catalyst," the guitarist says, who helped the band to "get a foothold and a good start in the business of rock."

The pop star has made the classic riff-rocker a staple of her recent concerts.

The Heart guitarist says the administration was not given permission to play the song at the event in Washington, D.C., on Saturday.

Heart guitarist's version comes from upcoming tribute album to Canadian power trio.

Heart has had their ups and downs, but they've always been an awfully strong live act.

Here's why.

She explains why she was "shocked" the first time she saw Robert Plant and his band perform.

"We weren't feminists, we were just strong military brats ... that wanted to be like the Beatles," Nancy Wilson tells UCR.

They're hoping to reimagine some of their classic tunes in "an unexpected way."

They largely abandoned the song for more than a decade.