YouTuber Keenan Cahill has died at the age of 27. The beloved content creator died from heart surgery complications from his recent procedure. Netizens have since taken to the internet to pay tribute to the lip-sync legend.WGN media confirmed the news of his passing as they received information from a spokesperson from his family. It was revealed that the YouTuber died on December 29, 2022.The family did not confirm the reason behind his passing, but Keenan Cahill’s manager David Graham, told TMZ that he underwent heart surgery on December 15, 2022. However, following that, went on to battle complications from the procedure. He was also put on life support, and reportedly died in a Chicago hospital on Thursday afternoon after being taken off of life support.Prior to his passing, the YouTuber revealed on December 12 in his last Instagram post that he was going to undergo open-heart surgery. A few days earlier, he announced on the social media platform:“One week till open heart surgery Wish me luck Love ya’ll.” View this post on Instagram Instagram PostSources claim that the influencer suffered from Maroteaux-Lamy syndrome, where patients often suffer from skeletal abnormalities.Everything to know about Maroteaux-Lamy syndrome that Keenan Cahill suffered fromAccording to MedlinePlus, Maroteaux-Lamy syndrome is also called Mucopolysaccharidosis type VI or MPS VI. It is a progressive condition that:“causes many tissues and organs to enlarge, become inflamed or scarred, and eventually waste away (atrophy). Skeletal abnormalities are also common in this condition. The rate at which symptoms worsen varies among affected individuals.”Those who suffer from the same, often have skeletal abnormalities including a large head, short stature, joint deformities that can affect mobility. The patients can also sustain carpal tunnel syndrome and a narrow spinal canal. One can also experience significant vision and hearing loss, and have a soft-pouch around the belly. The syndrome does not affect intelligence.Cardiac problems are normal in those who suffer from Maroteaux-Lamy syndrome. Respiratory problems can include the airway becoming narrow, which can lead to sleep apnea and respiratory infections.The life expectancy of those who suffer from the syndrome depends on the severity of the situation. If one does not get the required treatments they may survive only until adolescence or late childhood. Those with milder symptoms can live longer and into adulthood. However, their lifespan is lower as the respiratory illnesses that come with the syndrome play a massive role in their death.Tributes pour in as Keenan Cahill passes awayFans of the YouTuber were shocked to hear about his passing. Many took to social media to pay tribute to the internet sensation. A few tributary messages read:memory lane@bitchiwas999RIP the young legend Keenan Cahill 🕊️1042221RIP the young legend Keenan Cahill 🕊️https://t.co/sSd3uc8LQ9ɴᴜʀᴋᴏ 💧@NurkoMusicDamn, RIP @KeenanCahill . Thank you for making the world smile and for your love of melodic music 42Damn, RIP @KeenanCahill . Thank you for making the world smile and for your love of melodic music 🙏DJ Pauly D@DJPaulyDRip Keenan Thank You for always making the world smile @KeenanCahill1173115Rip Keenan 😢 Thank You for always making the world smile @KeenanCahill https://t.co/bOLbm8ZmMDDamian Irvine@damianirvineVale Keenan Cahill A precociously talented & positive young man who pioneered in social media content & legitimately paved the way for the current superstars. Keenan stepped in & volunteered to help @cronullasharks when the club needed it the most. His help was invaluable346Vale Keenan Cahill 💔😔A precociously talented & positive young man who pioneered in social media content & legitimately paved the way for the current superstars. Keenan stepped in & volunteered to help @cronullasharks when the club needed it the most. His help was invaluable https://t.co/T8bWm2bJYgKnicksMuse@KnicksMuseRIP Keenan Cahill 🧡73192RIP Keenan Cahill 🧡 https://t.co/TghM4U5Ct4BEN BALLER™@BENBALLERRest in Peace young legend Keenan Cahill 🏽🫶🏽#KeenanCahill 24712Rest in Peace young legend Keenan Cahill 🙏🏽🫶🏽#KeenanCahill ❤️ https://t.co/g9PFSxovGyGeoff Carmichael@GeoffCarmichaelRIP @KeenanCahill - life was simpler then, right? Guy was an absolute dude. Do everything with this energy and you’ll always be successful.5RIP @KeenanCahill - life was simpler then, right? Guy was an absolute dude. Do everything with this energy and you’ll always be successful. https://t.co/e3Hot890yUMichael A. MacRae@Michael_MacRaeThis one stings. Keenan was so widely loved for his infectious energy he spread on YouTube. He had a passion to make people smile. RIP, friend. See you again. #rip #gonetoosoon #keenancahill326This one stings. Keenan was so widely loved for his infectious energy he spread on YouTube. He had a passion to make people smile. RIP, friend. See you again. #rip #gonetoosoon #keenancahill https://t.co/Y2iCS7AWe2Just Juice@JustTheJuiceWhaaat Nooooo!!!!!!!!! Ah wtf this positive influence Keenan Cahill immortalized forever bro. Smh. Regardless 27 is too young. Not to mention how unfair it seems for worst chance situation to happen unexpected tryna fight thru his struggles written into his journey from day1403Whaaat Nooooo!!!!!!!!! Ah wtf this positive influence Keenan Cahill immortalized forever bro. Smh. Regardless 27 is too young. Not to mention how unfair it seems for worst chance situation to happen unexpected tryna fight thru his struggles written into his journey from day1😔🙏 https://t.co/WdRGN75VnYKylie Winfrey@thekyliewinfreyThis video always got everyone to the dance floor. RIP Keenan Cahill 451This video always got everyone to the dance floor. RIP Keenan Cahill 💔 https://t.co/YhE7V0YvcEKeenan Cahill has amassed 723k subscribers on his official YouTube channel. During his rise to stardom, he collaborated with celebrity legends like Katy Perry, Justin Bieber, 50 Cent and Jennifer Anniston, among others. Netizens loved his lip-sync videos. Speaking about his passion, he said in a May 2011 interview:“I always wanted to be noticed. I used to ask God, “will you” And now I tell God, “thank you.” I just hope other kids like me with diseases or disabilities can see me and know that they shouldn’t give yp on their dreams. Anything can happen.”In recent years, Keenan Cahill had turned his attention towards DJing. He posted his final song on YouTube just three weeks ago.