| [FAQ] How to change YouTube Username or Google+ identity on YouTube? | ミ★ღ ραυℓ ღ★彡 | 4/19/12 3:28 PM | If you have signed-up for Google+ or any of the Google products, then you have also created a Google Account. Once logged in to YouTube with your Google Account, you can like videos, subscribe to channels, and flag videos using just your Google Accou |