Rock and metal fans came together on 25th April 2018 when the biggest-selling instrumental rock guitarist of all time Joe Satriani brought the historic G3 tour to London at the popular concert venue Eventim Apollo and with his of his 16th solo album “What Happens Next” fans were in for a treat of old and new material. Joining the guitar virtuoso are some of rock’s best guitarists John Petrucci and guitar maestro Uli Jon Roth for this European installment coming together for a massive jam session.