Gossip Girl characters Blair and Serena are often referred to as friendship goals and throughout the six seasons of the show they definitely had their ups and downs. They fought, they laughed, and they cried, but the two still remained best friends and here are 15 signs that you and your best friend are the real-life Blair and Serena.

1. You're brutally honest with each other.

If it's one thing Blair and Serena are with each other, it's honest. They tell it like it is and so do you and your best friend. You'll always tell each other if the other has something in their teeth or something on their face.

2. You can't imagine going shopping with anyone else.

Even if it means dropping whatever you're doing to go shopping with your best friend.

3. You're a part of her family and she's a part of yours.

Your families are as close as the Van der Woodsen's and Waldorf's (maybe even closer).

4. You can always tell when the other is lying.

Serena's lies don't get past Blair and in your friendship, it's the same way.The nice lies you tell other people, don't get past your best friend.

5. You stop each other from doing irrational things.

Serena and Blair are always stopping the other from doing something stupid, which is something you and your best friend are always doing. You can always count on her to stop you from doing something you'll regret.

6. You travel the world together (or at least have the dream to)

All of us can't afford to spend a summer in Paris, like Blair and Serena, but we can dream.

7. You don't know what you'd do without her.

Blair felt so lost when Serena went to boarding school and you know the feeling. Whenever your best friend is gone, you don't know what to do. She is your go to person and without her, you're lost.

8. You have to approve each other's potential boyfriends.

While Blair didn't approve of Dan at first, she eventually came to realize that he was perfect for Serena. The best friend always has to approve of the boyfriend.

9. You tell each other words of encouragement.

Serena was there for Blair when she was upset about Chuck. You two are the same way, you're always there for each other with words of wisdom, whether it be about school, family, or boys.

10. You give each other advice, even if it's impractical.

Blair gives some of the best advice to Serena and you can always count on your best friend for advice, serious or not.

11. You cover for each other when one of you doesn't feel like going somewhere.

Blair and Serena are always covering for each other and even if the excuse is completely unbelievable, you can count on your best friend to do the same.

12. You have countless, crazy memories together.

You have so many memories together and most of them are a result of doing something crazy, like pushing your best friend into a fountain.

13. You find it hard to leave each other's side.

Going off to college was one of the biggest struggles, unless you were like Serena and ended up going to the same college as your best friend.

14. Everyone knows that the two of you are best friends.

Even Gossip Girl, knows Serena and Blair are friendship goals and just like Gossip Girl, people know the two of you are best friends and they are shocked when they see the two of you apart.

15. You're the Blair to her Serena (or the Serena to her Blair).

You're each other's other half and you honestly can't imagine life without her.