Hozier's 'Cherry Wine' single has been receiving lots of love, not least from Niall Horan who tweeted to his 24.5 million followers: "Very important message here and all for a good cause. Please watch the video and share! #FaceUpToDomesticViolence" and within ten minutes got 36,000-plus RTs.
Others messaging their support include Jamie Heaslip, Dan Carter, Brian O'Driscoll, Amy Huberman, Keith Duffy and Laura Whitmore.
With proceeds going to charities working with domestic abuse victims, this is one we need to keep viral!