AGENCE FRANCE PRESSE - Dec 25 - Russia's leading media holding, which is controlled by state energy giant Gazprom, will launch an app similar to the video-sharing social network TikTok. Gazprom-Media CEO Alexander Zharov as saying the holding had purchased a service called "Ya Molodets" ("I am great"). Zharov said the app was developed with the support of the Innopraktika foundation, an organization run by Katerina Tikhonova, one of President Vladimir Putin's alleged daughters. The app will support the sharing of short vertical videos, similar to the Chinese social network TikTok.