This year, the fast-rising event was due to host stars including Hawkwind, Lynyrd Skynyrd and Heart vocalist Ann Wilson.
Whether they supported each other or had epic falling outs, here are some of our favourite musical sibling groups that have forged music history together.
She joins a bill which also includes Lynyrd Skynyrd,The Quireboys, Hawkwind, Rival Sons, Big Big Train, Phil Campbell And The Bastard Sons and more.
A catalogue that has attracted thousands of interpretations inspires uDiscover Music's look at ten of the best covers of George's timeless work.
The band are promising the live dates will “look, feel and sound bigger than other Heart tours so far.”
The trek begins in St Louis at the Hollywood Casino Amphitheatre on 9 July and concludes at the Hollywood Bowl on 9 September.
Mary J Blige, The Killers' Brandon Flowers and Heart's Ann Wilson are among the artists set to induct the Rock And Roll Hall Of Fame stars in 2018.
Ann Wilson, singer with veteran North American rockers Heart is to record a solo album of songs honouring David Bowie, Tom Petty, Chris Cornell