So how did it all start? Here's what Matt from Trivium had to say:
"I saw his son was wearing a Trivium shirt, so I hit him up on social media. [He's a] super-amazing guy. We stayed in touch. One day, I text him, 'Hey, let's do a song together.' And then he texted me, 'Let's do it.' So I did a metal version of 'Right Here Waiting'. He did the vocals on it already. It's sick. Will Putney from Fit for an Autopsy is mixing the song."