YouTube is a popular video sharing website that is available on many platforms. PlayStation 4 is one of the platforms that YouTube is available on. To download YouTube on PlayStation 4, first make sure that you have the PlayStation 4 system and the latest software update installed. Then, open the PlayStation4 system’s Settings app and click on the Downloads tab. Scroll down and find the YouTube app and install it. Once you have installed YouTube, open it and sign in to your account. Then, select the PlayStation4 system’s “My Games & Apps” section and locate YouTube. If you do not see YouTube in this section, please check your internet connection and make sure that YouTube is accessible from your computer or device. After you have located YouTube, select it from the list of apps in My Games & Apps and start watching your favorite videos!