Since then Aaron has become an advocate for finding a cure for MS. An example of his dedication for fighting MS, Aaron helped organize F.U.M.S, a concert benefit on Boxing Day 2006 which Billy Talent, Moneen and Alexisonfire performed at The Opera House in Toronto.
The Black Lungs, a side project of Alexisonfire guitarist, Wade MacNeil
Fellow Alexisonfire members George Pettit and Wade MacNeil performed guest vocals on the tracks "Pneumonia Hawk" and "Deathsmarch" respectively, and also appeared in the videos for the songs that included their respective contributions.
The album was recorded and co-produced by Alexisonfire and Jon Drew, the latter of which has also recorded albums for the Canadian bands Fucked Up and Tokyo Police Club.
The festival features mostly alternative music and has hosted such groups such as Sydney, Alexisonfire, A Northern Chorus, Billy Talent, Boys Night Out, Cauterize, City and Colour, Ligeia, Crush Luther, Del tha Funkee Homosapien, Johnny Truant, Lights, Magneta Lane, Raising the Fawn, The Trews, and The Black Lungs.
Having consistently released highly acclaimed EPs in the past, Shaped By Fate released their debut album The Unbeliever in 2007 through In At The Deep End Records (Gallows, Architects, Send More Paramedics) and digitally throughout the rest of the world via Distort Entertainment of Canada (Alexisonfire, Architects, Cancer Bats, City and Colour).
The band has played with Queens of the Stone Age, MxPx, The Distillers, Goldfinger, Paramore, Alexisonfire, Rise Against, Silverstein, The Alkaline Trio, The Lawrence Arms, Chevelle, Taproot, Ted Leo and the Pharmacists and joined Evanescence on their Canadian tour in January 2007 which also included Stone Sour.
They continued their extensive touring, culminating with the UK and European Eastpak sponsored Antidote Tour, alongside Alexisonfire, Anti-Flag and Four Year Strong.
The Eastpak Antidote Tour co-headlining with Alexisonfire with support acts Four Year Strong and The Ghost of a Thousand, which saw the band doing 35 dates across Europe, between October and November 2009.
The band played the final leg of their last tour in December with Alexisonfire, ending with their last show at the First Unitarian Church of Philadelphia, a cherished local music venue where they had played early in their career.