By Mona Khalifeh This video is unavailable because we were unable to load a message from our sponsors. If you are using ad-blocking software, please disable it and reload the page. Embed Code Now playing Social media is mourning the death of Vine star, Adam Perkins. His twin brother, Patrick, confirmed the sad news on Instagram, revealing that his brother died Sunday. "My brother, Adam Perkins, passed away this previous Sunday, 4-11-21," Patrick shared alongside a black-and-white photo of the pair. "I can’t even really put into words what this loss means for me. I’m often asked the question, “what’s it like to be a twin?” and my response is usually, “what’s it like to NOT be a twin?"