Keenan Cahill

Cahill lip synced to pop hits of the early 2010s, racking up millions of views and performing with the celebrities whose songs he mouthed along to.

And the popular Twitch user Ellohime, with whom Cahill played the video game “RimWorld” regularly on the platform, [paid tribute](https://twitter.com/EllohimeTwitch/status/1608901521068167170) to Cahill as a “Viking forever,” from one viral star to another. Per his manager, Cahill became one of the first YouTubers to pass 500 million views on his personal channel. DJ Pauly D of “Jersey Shore” fame [received frequent treatments ](https://www.youtube.com/watch?v=FwWJlL7zppg)and underwent several surgeries. She tweeted her love for his rendition and later The concept was simple: An ever-expressive Cahill would simply mouth lyrics to hits of the era like Usher’s The fundraiser was started to help pay for Cahill’s medical and funeral expenses. [releasing](https://www.fuse.tv/videos/2013/06/keenan-cahill-interview-hands-up-new-songs) a single of his own in 2013 and later becoming a DJ and producer. [Ariana Grande ](https://www.youtube.com/watch?v=4JWNqDgkHfU)to lip sync in his YouTube videos, and some, including [Jennifer Aniston](https://www.youtube.com/watch?v=MsxDT89cWLs), producer [ David Guetta](https://www.youtube.com/watch?v=MyNSx7TXVqE) and the [contestants](https://www.youtube.com/watch?v=V6p9QLCvYfQ) on “America’s Next Top Model” borrowed his viral star power for their own videos. [ “DJ Got Us Fallin’ in Love” ](https://www.youtube.com/watch?v=T4ChcMtiiic)and Rihanna’s [“Only Girl (In the World)” ](https://www.youtube.com/watch?v=OTya267fe1Y)with aplomb and watch the views pour in. [Katy Perry](https://www.youtube.com/watch?v=p4Jj0TkqBX4) and [ 50 Cent](https://www.youtube.com/watch?v=Dwimc4cvUmQ), to join him [.](https://www.youtube.com/watch?v=Dwimc4cvUmQ) [GoFundMe](https://www.gofundme.com/f/4nfsw-keenan-cahill?) organized by his aunt and also shared on his [Facebook page](https://www.facebook.com/OfficialKeenanCahill/posts/pfbid0Wwja4AkUs9GT1m7NVNin13937sZgX5D8YkKjWnJiUS9gPHiq7FEN6ZfqRB6J7E54l).

Cahill had Maroteaux–Lamy syndrome, which can cause heart disease and physical limitations similar to dwarfism. He had open-heart surgery two weeks ago.

He also released two EPs and four singles on iTunes in the 2010s. Cahill had Maroteaux–Lamy syndrome, which can cause heart disease and physical limitations similar to dwarfism. “Keenan is an inspiration and let’s celebrate by remembering all the content he created, artists he collaborated with, music he produced and the love he had for everyone who supported him over the years,” his official Facebook account posted on Friday, adding that his family has set up a GoFundMe account to help cover funeral costs.

A popular YouTube star whose infectious videos drew celeb fans including 50 Cent and Jennifer Aniston has died after a lifelong health battle.

Cahill revealed that his health problems were continuing in social media posts in the weeks leading up to his death, telling his followers that he was booked in for open heart surgery on December 15. 25+ news channels in 1 place. He had a bone-marrow transplant in 1997 in an attempt to halt the progression of the disease. Stream more entertainment news live & on demand with Flash. [WGN9](https://wgntv.com/morning-news/beloved-youtube-star-keenan-cahill-dies-at-age-27/) first reported the news of Cahill’s death, saying that a spokesperson for his family had confirmed he’d passed away on Thursday aged 27. [first lip sync video](https://www.youtube.com/watch?v=lm_n3hg-Gbg) was to the Katy Perry hit Teenage Dream – from there, he developed a celebrity following, with celebrities including Perry, Jennifer Aniston, 50 Cent, Flo Rida and Jason DeRulo appearing alongside him in his YouTube videos.

An online content creator known for his star-studded lip syncing videos, Cahill died Thursday following complications from open heart surgery.

[Pauly D](https://www.usatoday.com/story/life/music/2019/04/11/jersey-shore-dj-pauly-d-finds-new-musical-direction-silver-gold-track/3427314002/), who collaborated with Cahill on a cover of his song [“Beat Dat Beat,” ](https://www.youtube.com/watch?v=5ZKmUf1Cyp4)took to Twitter Friday to mourn Cahill’s passing. [“One week till open heart surgery,”](https://www.instagram.com/p/Clx7UIfuho6/?hl=en) Cahill wrote on Instagram Dec. [“Rip Keenan,” ](https://twitter.com/DJPaulyD/status/1608865654324748289)Pauly wrote on Twitter alongside a photo of the two at an event. This disruption in enzyme activity can lead to symptoms such as “coarse facial features, corneal clouding, joint abnormalities, various skeletal malformations, an abnormally enlarged liver and/or spleen and hearing loss.” [struggled with the genetic disorder Maroteaux-Lamy Syndrome](https://abcnews.go.com/Technology/keenan-cahill-youtube-star-highlights-rare-genetic-disease/story?id=12227883), informed his fans of the surgery in social media posts earlier this month. Cahill went in for the surgery on Dec.

The popular YouTube personality, known for his lip-syncing videos, died following surgery on Thursday.

The open-heart surgery was one of a number throughout his lifetime, including surgery to relieve intracranial pressure. Cahill’s condition led him to have his first major surgery, a bone marrow transplant, at the age of two years old. [YouTube personalities ](https://en.wikipedia.org/wiki/List_of_YouTubers)on the platform back in 2010 when his lip syncing videos went viral.. Wanting to be known as a musician in his own right rather than mimic other people’s work, Cahill moved into DJing and producing, releasing 18 singles and two EPs through [iTunes](http://go.skimresources.com/?id=125352X1647774&url=https%3A%2F%2Fwww.apple.com%2Fuk%2Fitunes%2F&sref=https://www.edinburghnews.scotsman.com/read-this/keenan-cahill-youtube-personality-dies-aged-27-during-surgery-what-is-maroteaux-lamy-syndrome-3970604) between 2012 and 2022. Cahill suffered from the rare The accuracy of his videos and their widespread popularity lead to Cahill sharing the screen with [Katy Perry](https://www.youtube.com/watch?v=p4Jj0TkqBX4) and [50 Cent](https://www.youtube.com/c/keenancahill), both fans of the creator’s work.