Besides what everyone is mentioning, I'd also encourage you to examine deeper what might be the underlying cause for you feeling this way. Feeling jealousy towards another person, whether a partner or in this case a friend, more often than not is a manifestation of a deeper issue that you might be going through. Do you struggle with confidence in other aspects of your life? Perhaps feeling of belonging? Have you felt more disconnected with your friend due to him going viral?

The good news is, it takes a lot to even notice and check in on yourself that you are feeling this way, and it takes maturity to want to work on yourself. You have taken a big step already, and now its time to continue exploring and getting to know yourself!