“Pajama Friends” has released a behind-the-scenes photo of some of its cast before its October 20 episode!

'Pajama Friends' Red Velvet Joey, Jang Yoon-ju, and Kim Soo-mi concentrate on the pool party certification shot that boasts the overwhelming leg length. 

In the lifetime 'Pajama Friend', which is broadcasted on the 20th, there will be a special talk with friends' best friends. It will create special memories from the authentic shots of Jang Yoon-joo, Kim Su-mi and Joey's 'trend insea', which show off their overwhelming leg length, to honest talk that their 'pack-width' is full. 

The best of Friends, who appeared in the previews last week and caused many viewers to wonder, is revealed. Jang Yoon - ju invites Wendy of Beauty Influenza Kim Soo - mi, Song Ji - hyo as a model singer, and Joe as a member of Red Velvet. Friends, close friends and sisters, are going to show off another good chemistry to the pool, spa and Halloween party. 

Friends who are invited to the group chat room of Friends have their first encounter with revealing their imaginative nickname. The pajamas friends' test of the first day of the Occasions, which can not be missed, is also a gateway to the invited friends. 

I am curious about items from each other's carriers and ask them where to buy them. Jang Yun-ju and Kim Soo-mi, also known as 'Fashion Insa,' will also have a special occasion fashion. 

In the scene of telling about the opportunity to get to know each other, Jang Yoon-joo, Kim Soo-mi, Song Ji-hyo and Woo Jae Lee's open-minded answers are revealed. 

Joey is confident that "I was uncomfortable with Wendy's older sister" and will release the story of Joey-Wendy becoming the most dependent on each other. Red Velvet Joey and Wendy are the story behind the title of "Sexy Dynamite", and the fact that they are proud of the reality of sisters who are packed up and caused laughter. 

Broadcast 10:30 pm on the 20th.