On June 8th, SNSD’s Taetiseo put the finishing touches on their promotions for Twinkle as they performed their last stage on Music Bank.

For fans who were watching their stage, they noticed that Taeyeon’s voice cracked during one of her high notes, but fear not! The kid leader had planned that out beforehand as she explained in her message, “Today we finally had our last Twinkle broadcast!!
For being together with us from the beginning to the end, thank you so much SONE~~! ()
To celebrate the last broadcast today, I’ll give you a pitch-breaking present. Hehe.
If it’s too perfect, it’s not fun kekekekekekekeke
Hurray twinkle! Hurray Girls’ Generation!”

Heh, kid leader trolling? Too awesome!