Recently saw Gretchen in concert. Amazing. She sang Heart's "Barracuda" near the end of the show and brought the house down.
She's in my area in September....I'm goin'
I saw her in concert a few weeks ago, too. She completely rocked on "Barracuda!" Although, I'm a huge Heart fan, so I love that song anyway. Not many people can do as well as Ann Wilson, but she was awesome.