10. you can get your picture in the paper without doing anything illegal

9. you get lots of engagement presents

8. you get lots of fabulous wedding presents

7. you get access to the 1138 benefits detailed in federal law

6. married people live longer

5. you will always have someone to share two-fer deals with

4. knowing someone will always have your back

3. having someone to laugh with

2. having someone who knows you, and loves and likes you anyway

1. because you are head over heels in love with your best friend and want to celebrate it!