Adam Gontier recently released a picture sitting with Neil Sanderson. The two were part of Three Days Grace and eventually Adam decided to leave the band.
It also seemed that Adam was particularly unhappy with Neil as he stated that he doesn’t want to talk to Neil. However, after 10 years both of them it seems like they have buried the hatchet as they seemed to be having a good time together.
Perhaps, we might get to see Three Days Grace with Adam perform music in concerts or perhaps release new music.