Conversation so far:
Where did they form?
formed in Norwood, Ontario.
When did they start the band?
1992.
How many of them were in it initially?
The band's line-up consisted of lead vocalist Adam Gontier, drummer Neil Sanderson, bassist Brad Walst, lead guitarist Phil Crowe, and rhythm guitarist Joe Grant.
Where did they play their first gig?
CANNOTANSWER.

Question: Did they have any fallings out?
Self-contained rewrite: Did Three Days Grace have any fallings out?