Maid of Honor
Bride's childhood friend
Best Man
Groom's childhood friend
Maid of Honor
Bride + Groom's college friend (but the Bride's more)
Best Man
Groom's childhood friend
Bridesmaid
Bride's cousin
Groomsman
Groom's middle school friend
Bridesmaid
Bride + Groom's future sister-in-law
Groomsman
Bride's brother + Groom's future brother-in-law