Singer Kelly Clarkson Just Shocked Fans with an Unforgettable Duet. All you need to know about this.

Image Source: Kelly Clarkson (Instagram)

Image Source: Kelly Clarkson (Instagram)

When you put a member of the Rock and Roll Hall of Fame and the winner of American Idol in the same room, what do you get?

Image Source: Kelly Clarkson (Instagram)

It's a little bit like the dynamite duet that Dolly Parton and Kelly Clarkson sang a while back, that's for sure.

Image Source: Kelly Clarkson (Instagram)

Kelly had country music's reigning queen on her show to discuss her her induction into the Rock and Roll Hall of Fame.

Image Source: Kelly Clarkson (Instagram)

Her first time hearing Whitney Houston performs "I Will Always Love You" and her charity work made the audience cry.

Image Source: Kelly Clarkson (Instagram)

A Kelly Clarkson episode isn't complete without a musical interlude, and when you have Dolly on your show, you have to make the most of it.

Image Source: Kelly Clarkson (Instagram)

To start the event, the two powerhouses sang a revamped version of Dolly's 1980 classic "9 to 5" for an upcoming documentary titled Still Working 9 to 5.

Image Source: Kelly Clarkson (Instagram)

Kelly sings a slower first stanza, but the pace speeds up when Dolly appears in a blush, bejeweled dress and towering shoes.

Image Source: Kelly Clarkson (Instagram)

Kelly let Dolly's voice shine and ended by genuflecting to the country music icon, despite the fact that both women have powerful singing voices.

Image Source: Kelly Clarkson (Instagram)

Kelly posted the performance on Instagram, where fans flooded the comments with praise and criticism.