Aries live for competitions and almost always comes in first, so she/he has a lot to brag about.
Taurus
Taurus is a huge fan of material things and will always have the latest and greatest.
Leo
Leo is always that girl that has a story to go along with the conversation.
Sagittarius
Sagittarius will say anything that comes to her mind, almost like she/he doesn't have a filter. And she/he is okay with stealing the spotlight away from someone else when she/he realizes she has something bigger and better to share with the group.
Capricorn
Capricorn is probably your smarty pants, know-it-all friend in the group.