from here! http://taestylips.tumblr.com/post/140643146158/bwibelle-and-we-will-always-continue-to-love the episode video!
I think he means that they've become very stable now as a group! I guess, in other words, successful?
(oops didn't watch the episode yet bc I was at school and limited data... ^^;;)
(oops didn't watch the episode yet bc I was at school and limited data... ^^;;)