Ray and Dave Davies
Band: The Kinks
The Kinks may not have the rep of the Beatles, Stones, or Who, but they did a lot to define British rock music in the '60s. What they also did a lot was fight amongst themselves, and it was brothers Ray and Dave Davies who did most of it, really paving the way for Oasis thirty years later. Ray, considered the songwriting genius of the group, once stabbed Dave in the chest with a fork over a stolen french fry. Dave has since gone on record to say that Ray is an "asshole." Seems the least he could do.