Neither of them mentioned it, but their style is similar, they could get along musically to make a song. Especially since the two are often confused ... Sheryl Crow's "Easy" is a great song, isn't it?
I don't know enough about Sheryl Crow to voice an opinion. I just know that Shania is my favourite singer of all-time and will remain so. I have every CD or DVD she has ever made Just adore her. CaptainDave