Paris exhibit highlights artists' fascination with the end of the world / How Yoko Ono Met John Lennon at a Solo Exhibition in 1966 / Sofia Gubaidulina, the composer who fused sound and spirituality, has died at age 93 / New International Label and Licensing Agency Marks New Era for Visual Artists / ACO/Tognetti review - a masterclass in chamber music-making / 'All this attention is old hat': Oscar-hopeful Orin O'Brien on making music - and history / Artists have the power to stand up for truth, says Edinburgh festival director / 'If necessary, I will shout at him!': Richard Ansett's images of Grayson Perry go on show at Sotheby's / Key detail links rock legends Paul McCartney, Ozzy Osbourne and Dave Gilmour / Political paintings and addressing misogyny: extensive Picasso exhibition opens in Hong Kong / Party with gas, play with fire: the dangerous renaissance of 'whippets' in the music scene / Sziget Festival adds 50 new artists to 2025 lineup