Mackenzie Eva Matthews is Cory Matthews is twin sister and best friend along with Shawn Patrick Hunter. Mackenzie and Cory have both known Shawn since the first grade. Mackenzie has always seen Shawn as just her best friend now they're in the seventh grade and all of a sudden Mackenzie has grown strong feelings for Shawn . Does Shawn feel the same way or does he just want to stay friends ? Find out in you belong with me.