(WJW) – Shania Twain says she has crossed a dream off her bucket list.

The county music star posted a picture on Instagram with the rock band Foo Fighters.

The post comes as PEOPLE reported she co-headlined the Austin City Limits Music Festival with the band over the weekend and made a surprise appearance on stage with Foo Fighters to perform “Best of You.”

In the picture with the band, Shania Twain sports a relaxed look with ripped jeans and a white t-shirt, as well as the eye-catching red hair worn during her Oct. 7 performance.

In the post, Shania Twain called the band “so generous and ridiculously cool.”

She went on to say, “Totally worth the adrenaline fuelled run from my stage to yours Dave Grohl – you are a true friend and talent ❤️”

Foo Fighters frontman Dave Grohl is a native of Northeast Ohio and was born in Warren.