Updated address for gifts and fan letters for JUST B (08.30.23 ver.)

This is BLUEDOT Entertainment.

We wanted to let you know that there’s been a change in the address for sending gifts and fan letters to JUST B.

The receiving address for gifts and fan letters sent by ONLY B for JUST B will be changed as follows as of September 13, 2023.

Kindly take note that gifts and fan letters sent to the previous address will only be delivered to the artists if they arrive by September 27. Items received thereafter may not be delivered, so please make sure to check the new address before sending your items to prevent any potential loss.

[Changed Address]
Address: OOO (Member’s name) #811 58, Wangsimni-ro, Seongdong-gu, Seoul
Postal Code: 04778
[Effective Period]
The changed address will be in effect as of September 13, 2023.

Please ensure that you include the name of the respective member when sending your item.

 All fan letter and gift applications and deliveries will be processed in accordance with the announcement regarding gifts.

For more information, please refer to the announcement regarding gifts at
Thank you.

Regarding the invasion of privacy of JUST B’s members


This is BLUEDOT Entertainment.

First of all, we would like to thank the fans for all their love and support for JUST B.

Recently, a violation of privacy posed a risk to the safety of JUST B’s members, so we would like to ask for your cooperation regarding the matter.

<What counts as an invasion of privacy>

  • Waiting at the site of unofficial schedules and attempting to have a conversation
  • Visiting the company building, artist’s home, makeup studio, salon, gym, etc. and attempting to have a conversation
  • Following the artist on their personal schedule and following the artist’s car
  • Making physical contact with the artist

In addition to the above, anyone found to have invaded the artist’s privacy will be disqualified from all future fan club activities (participation in fan signing events, public broadcasts, events, etc.) without prior notice.

We ask for your full cooperation.

Thank you.

Information about the vote on JUST B’s official fandom name

This is JUST B’s staff.

First of all, thank you for participating in the naming event for JUST B’s fandom 🙂
Out of all the entries that you submitted, we have selected four most prevalent names for the final vote.
Please refer to the information below if you’d like to participate in the vote.

The final decision will reflect the results of the vote as well as the artist’s opinion.

Voting Period

August 13 (Fri.) to August 15 (Sun.) 23:59 (KST) 2021

How to vote

1.   Click on the following Google Form link. (

2.   Select the fandom name you like best and click on submit!

Important Information

1.   Only one entry per ID is allowed. The entry can be modified within the Voting period.

2.  The official fandom name will be announced next week after the votes are counted.

We look forward to your participation in creating your precious name. 🙂

JUST B Official Fandom Naming Contest

This is JUST B’s staff.

We will be holding a contest to decide on the name of JUST B’s fandom, who provide unsparing support for JUST B.
Please refer to the information below if you are interested in participating.

Submission Period

August 9 (Mon.) to August 11 (Wed.) 23:59 (KST) 2021

How to enter

  1. Click on the following Google Form link. (
  2. Write the fandom name and its meaning in the corresponding fields and click on submit.

Important Information

  1. Only one entry per ID is allowed. The entry can be modified within the submission period.
  2. Any entries not following the proper format or guidelines outlined in this notice will not be considered.
  3. The submissions will be narrowed down in the primary vote, and the final winner will be selected in the runoff vote. The official fandom name will be announced afterward.

We invite your participation in creating a precious name for yourselves:)

Support Application and Fan Letter for JUST B (220118 ver.)

Hello, everyone. This is BLUETDOT Entertainment.  
We would like to guide you through how to apply for support for JUST B and send fan letters to them. Please refer to the following.    

Support Application  

– Every support should be applied through the Support tab on the website of BLUEDOT Entertainment, and will be confirmed and provided after prior consultation with the fanclub manager.  
– Only the gifts costing under one million won per item are allowed to be delivered to the artists.   
– It is essential to provide the details of the items when applying for support. (Attach a receipt that confirms the place of purchase and price)  
– If any of the items different from the application form and not permitted as a gift, the items will be returned or discarded without any notification.  
– It is not possible to deliver the support items by visiting the office without prior consultation or via the members, managers, and staff. If any support items are sent without prior consultation, they can be returned or discarded.  
– Any items sent by C.O.D. will be returned.  
– The company does not perform gift verifications.

Food Support for Artist Schedule  

– Any food support is not acceptable due to the COVID-19 pandemic.  
Please understand our decision as this is for the health and safety of the artists and staff.  

Non-Acceptable Support Items 

– Cash items (gift certificate, ticket, coupon, gift card, etc.)  
– Flowers that can easily be spoiled and any food and food products (snack, drink, cake, etc.)  
– All communication devices (cell phones, tablet PCs, smartwatches, etc.)
* Devices that only use Wi-Fi are also banned.
– Only one person (or one team) is allowed to give a cake on a first-come, first-served basis. If it is a sugar/clay cake, it should be a dummy cake. (Any edible cake would not be acceptable.)  
– In the case of cakes, we accept applications on a first-come, first-served basis from 00:00 7 days before the anniversary. (ex. For June 30th debut anniversary cake, you can apply from June 23rd 00:00)

How to Apply for Support 

– Click the guidance on support application under NOTICE on the website of BLUEDOT Entertainment and fill in the form. Click the SUBMIT button. (  
– Please make sure not to miss anything on the support application form.  
– We are going to reply to you at your email address in the application form. Please understand that we are sending the email in serial order.   
– For more information on support application, please contact us at 

Fan Letter Delivery 

– Address: To (member name), #519, Seoul Forest FORHU, 58 Wangsimni-ro, Seongdong-gu, Seoul, Republic of Korea 
– The fan letters are allowed to be sent without any prior application. Please send them to the above address.  
– Fan letters can be sent by mail or delivered through the staff during official activities.

*Public broadcasts, events, offline fan signings, etc. with fan participation under the supervision of BLUEDOT Entertainment’s staff.

– We ask for your understanding as fan letters will not be accepted at all during unofficial activities such as arrival and departure at the airport and filming of content as well as concerts, overseas activities, and events without fan participation.

Since this notice can be further revised, please check this again when you send support or fan letters.  
Thank you.  

Hello. We are BLUEDOT Entertainment.

We are BLUEDOT Entertainment.

You can use the official BLUEDOT Entertainment homepage
to stay on top of news and announcements about our artists.

We ask for your continued support.
Thank you.