Legendary AC / DC singer Brian Johnson returned to the stage after his retirement due to an illness that distanced him from the band that he formed with Angus and Stevie Young, Cliff Williams y Chris Slade, durante la gira Rock or bust.

Johnson appeared as a guest of singer Paul Rodgers (Free, Bad Company, Queen) and also shared the stage with another legend, as is Robert Plant, ex-lead singer of Led Zeppelin.

The three singers performed this Sunday the classic Barret Strong Money, in the English city of Oxford, in the framework of the tour in which Rodgers mainly reviews his stage in Free (hence the name Free Spirit tour).

According to the LedZepNews site, Both Johnson and Plant were recently involved in filming one of the episodes of the former television show? AC / DC singer, A life on the road.

It is worth remembering that the eternal beret singer had to forcibly leave the AC / DC world tour in March 2016, after doctors detect a hearing problem that, not being treated properly, could end in deafness.

After some studies, Johnson interviewed doctors who introduced him in June 2016 an ear monitoring prototype, which apparently would allow him to return to the draw without harm. It is also worth putting cold cloths on the matter as this device "is still in development and not ready for daily use", according to its creators.