Girls’ Generation sub-unit TaeTiSeo made an appearance on ‘Lee Sora’s Second Proposal‘.

Taeyeon, Tiffany, and Seohyun performed their songs “Twinkle” and “Love Sick“. After their performances they were asked about the times when their behaviors have been less than ideal.

Lee Sora prodded by stating, “You can do anything at your age. Curse a little, run out if you don’t want to sing, and try changing boyfriends once a month.” However, the girls of TaeTiSeo responded, “Though we don’t really take care of our images in any particular way, I think we have a good sense of responsibility,” not giving into the host who jokingly commented that she tried her best to pry the information out of them.

TaeTiSeo also mentioned during the episode, “[We'd] like to perform with a live band at a small theater,” after making that statement they collaborated with the in-house band at ‘Lee Sora’ Second Proposal’ and performed a cover of Pixie Lott‘s “Mama Do“.

This episode of the music program aired on May 23rd (KST) at 12:10am on KBS Joy.

Cover of Pixie Lott’s “Mama Do”