mochibunny:

H.O.T.'s Moon Hee Joon and Crayon Pop's Soyul and their daughter Jam Jam (birth name Hee Yul) also have their own YouTube channel called JAM2 HOUSE 재미하우스 .


 XingBack:

some of the former and current families have made  personal youtube accounts and they update with their children

Lee Dong Gook's 5iblings Family Channel

Park Joo Ho's Nuen, Gunhoo  and Jinwoo's Family  Channel + Anna's Channel

Lee Hwi Jae's Twins Family Channel

Yoon Hye Jin and  Ji On's Channel

 Lee Bum Soo's SoDa Family Channel

Kang Gary and Hao's Channel

Moon Hee Joon, Soyul and JamJam's  Channel

Do Kyung Wan's Doplaganger Family Channel

Sam Hammington, William & Bentley YouTube channel: THE 윌벤쇼 THE WILLBEN SHOW.

Na Eun, Jin Woo and Gun Hoo's family also now has a YouTube channel, although most of the early content seems more focused on dad Park Chu Ho. Even the YouTube channel name is under his name. 

https://youtube.com/channel/UCefN2fe9ZDj16yTHM9dgaXA