Everybody has a favorite incarnation of Heart — the acoustic hippie troubadour sisters of "Crazy on You"? The arena-rock warriors of "Barracuda"? The bustier-clad glitter queens of "Nothin' at All"? For some fans, Heart's finest moment might be right now, as the Wilson sisters keep making good music years after their classic-rock peers have faded away. On Red Velvet Car, producer Ben Mink helps them craft their folkiest tunes since Dog and Butterfly. Ann and Nancy stay on the mellow side in reflective ballads such as "There You Go." But in "WTF" and the hometown Seattle tribute "Queen City," these barracudas still draw buckets of blood.

“Help Me”

Joni Mitchell wrote and recorded this song for her album Court and Spark, but she had to switch from her regular band to make the song sound exactly the way she wanted. "I had attempted to play my music with rock & roll players," she told Rolling Stone. "They’d laugh, 'Awww, isn't that cute? She's trying to teach us how to play.'" Mitchell switched to a jazz band, Tom Scott’s L.A. Express, and scored the biggest hit of her career in the process.