YouTube sensation and viral busker Allie Sherlock was in for a huge surprise last month when an Australian guitarist flew halfway across the world just to sing with her on the streets of Dublin, Ireland.
Armed with a Fender Telecaster, Allie’s superfan joined her for a breathtaking live rendition of Phil Collins’ “Against All Odds.” And the moment has since gone viral, clocking up more than 160,800 YouTube views in only a handful of weeks. Music Man readers can watch the magic unfold in the video below…
As the superfan leads the song with his spotless vocals, countless viewers can’t help but notice how uncannily similar his voice is to the real Phil Collins. One viewer even reckoned, “He has Phil right there in his soul,” with another adding, “Phil Collins is reborn!”
After a stellar first verse, Allie Sherlock steals the limelight with a radiant chorus, her acoustic guitar work a perfect balance to her powerhouse vocals and velvet tones. When the second verse rolls around, Allie and her superfan are singing in breathtaking harmony, the camera soon panning to reveal the immense crowd of passersby, stopped in their tracks by the unbelievable rendition.
At this point, you’re likely wondering who this superfan guitarist actually is. However, his identity is an utter mystery; his name isn’t featured in the viral clip’s description, and he hasn’t cropped up in Allie’s comments section either. All we know is that this mystery man traveled across the globe for a first-time duet with Allie. But don’t worry – countless viewers are irked that Allie didn’t reveal more about him either!
Allie is no stranger to fame, however. The 21-year-old singer from Cork, Ireland, currently boasts more than 6.32 million YouTube subscribers, 3.1 million Instagram followers, 1.7 million TikTok followers, and more than 195,000 monthly listeners on Spotify.
Her busking clips have held the internet enchanted, with 23 of her performances passing the 10 million-view milestone, and innumerable others racking up more than one million views. Her top scorer? A cover of Michael Jackson’s “Billie Jean” with Fabio Rodrigues, which currently stands at a mind-boggling 62 million views.
A musician since she was 12, Allie has taken her performances well beyond the busking stage. With two studio albums to date, Allie made a child-star appearance on The Ellen DeGeneres Show back in 2018 and has treated fans across the UK and Europe to a number of tours. Fans can grab tickets to her upcoming For Once I’ll Say It Out Loud! 2026 Tour over on her website, featuring special guest Issac Frank.
Allie Sherlock’s surprise duet with an Australian superfan captured the magic of live performance and has rightly gone viral. If you want to discover more from Allie, hear the Phil Collins‑style vocals again, or explore related coverage, check the useful links to find out more below this paragraph.