▁tour , ▁entitled ▁" A ren a ▁Tour ▁ 2 0 1 4 ▁All ▁Time ▁Best ," ▁celebrated ▁a ▁career ▁that ▁has ▁sp anned ▁over ▁ 3 0 ▁years . ▁Perform ances ▁included ▁the ▁legend ary ▁N ipp on ▁Bud ok an ▁in ▁Tokyo ▁and ▁Y ok oh ama ▁ar ena . ▁ ▁A ▁live ▁DVD ▁was ▁released ▁following ▁the ▁tour . ▁ ▁A ▁final ▁concert ▁was ▁added ▁in ▁ 2 0 1 5 ▁at ▁M t ▁Fu ji , ▁with ▁ 1 0 0 , 0 0 0 ▁people ▁in ▁attend ance . ▁ ▁In ▁ 2 0 1 4 , ▁the ▁Who ▁announced ▁The ▁Who ▁H its ▁ 5 0 ! ▁world ▁tour , ▁to ▁celebr ate ▁the ▁ 5 0 th ▁anni versary ▁of ▁the ▁band . ▁ ▁The ▁tour ▁k icked ▁off ▁in ▁the ▁United ▁Arab ▁Em ir ates , ▁at ▁a ▁concert ▁after ▁the ▁Ab u ▁D hab i ▁Grand ▁Prix . ▁ ▁Just ▁prior ▁to ▁the ▁tour , ▁the ▁Who ▁band ▁appeared ▁at ▁London ' s ▁She ph erd ' s ▁Bush ▁Empire ▁on ▁November ▁ 1 1 ▁as ▁part ▁of ▁the ▁Who ▁H its ▁ 5 0 ▁t ribute ▁night ▁in ▁aid ▁of ▁the ▁Te en age ▁Can cer ▁Trust . ▁ ▁Gold ▁performed ▁and ▁sang ▁back - up ▁vocals , ▁alongside ▁the ▁rest ▁of ▁the ▁Who ▁band . ▁ ▁Perform ers ▁included ▁Wil ko ▁Johnson , ▁Kaiser ▁Chief s ' ▁R icky ▁Wilson , ▁Ged dy ▁Lee ▁of ▁R ush ▁( band ), ▁Joe ▁Elli