HEADS UP: There are still people now, in 2015, who can't tell the difference between Shawn Mendes and Shawn Desman.
On the left is Shawn Mendes. On the right is Shawn Desman. Both happen to be Canadian pop stars from the Greater Toronto Area.
Yeah, their names are kind of similar (OK, very similar), but they're clearly two different people.
But some people just can't wrap their heads around it.