Here are the Steven Tyler's concerts I attended :

1°. MADRID (Spain) on July 30rd, 2018 : Steven with THE LOVING MARY BAND.

2°. AEROSMITH's Farewell European Tour [the AERO-VEDERCI BABY tour] :

a) COPENHAGEN (Royal Arena, Denmark) on June 5th, 2017 (please see photo below where Steven is signing his portrait)

b) DONINGTON (Download Festival, UK) on June 11th, 2017

c) CLISSON (Hellfest Festival, France) on June 18th, 2017

d) BARCELONA (Spain) on July 2nd, 2017

3°. AEROSMITH BLUE ARMY TOUR : GRAND RAPIDS (Michigan, USA) on August 4th, 2015.

4°. AEROSMITH ROAD SUMMER TOUR : BERLIN (Germany) on June 6th, 2014.

.... Amazing, right ?

2°. I have to expose on the theme "Celebrities" in October 2017 in Montpellier (Epidaure).