Concert Logic

Five members of the Hiatt family attended a concert in which Hannah performed. They sat in one row, with no spaces between them. Can you figure out what order they sat in and what color each of them wore?

1. Peter neither sat next to Joshua, nor did he sit next to the person wearing green.
2. The person in yellow is somewhere to the right of the person wearing red.
3. The person wearing blue sat immediately to the right of John.
4. MaeLyn sat somewhere to the right of Steven.
5. Steven is not sitting next to the person in purple.
6. Peter did not wear yellow.
7. John is somewhere to the left of the person in red.
8. MaeLyn wore purple.