Say Agency announces Kanye West's concerts in Petersburg on Oct 10-11. Concerts follow major international appearances in Istanbul, Tbilisi, Almaty. Gazprom Arena holds 80,000 spectators; tickets sold from 9,000 to 160,000 rubles. Kanye faces cancellations in Europe, barred from UK over Semitic remarks and 'Heil Hitler'. Return to Russia after 2024 Moscow visit where he celebrated Gosha Rubchinskiy's birthday. Rumors of Luzhniki Stadium performance in 2024