Prior to their upcoming "Beautiful Show" world concert tour, B2ST have prepared a special surprise for their fans.

On February 4th, B2ST will officially begin their world tour with their first performance at the Olympic Hall Gymnastic Stadium in Seoul. And to show special love to their fans, B2ST's main vocal Yang Yoseob personally designed a set of 100 towels to give away to the fans.

The unique towels have been personally designed by Yoseob himself. He drew some cartoon figures with speech bubbles that read, "BEAUTY (B2ST fan club) is the best".

According to B2st representative on the 30th, "Yoseob came up with the idea, and he wants to surprise the fans with a unique gift. The drawings aren’t perfect, but Yoseob really wanted to show his gratitude to his fans for all their support."

B2ST will kick off their "Beautiful Show" world tour starting from February 4 to 5 in Seoul. They will then set sail across 14 different countries including U.S., Spain, Canada, Toronto, Singapore, Japan, Taiwan and more.