130519 JTV SBS Seo In Young - Written as Love Sung as Pain 100627
130519 TJB SBS Seo In Young - Let's Dance 121021
130518 Seo in Young - Into The Rhythm Comeback MCountdown
130516 Let's Break Up - Seo In Young
130519 JTV SBS Hello Venus - Do You Want Some Tea Inkigayo
101212 KNNSBS Seo In Young - Into The Rhythm Comebcak Special
4MINUTE - What's Your Name 130519
Special Request , Seo In Young - Bitter Love Call The Pain , Crazy Dance 4 ~ Audition AyoDance
130519 LC9 - MaMa Beat SBS Inkigayo
130519 SHINee - Why So Serious SBS Inkigayo
Rapping- I Want You (Seo InYoung)
100627 JTV SBS Infinite - Comeback Again Inkigayo 130324
130517 Seo In Young(서인영) - Let's break up (헤어지자)
130617 JTV SBS SISTAR - Push Push 100627
130508 With Laughther or with Tears - Seo In Guk
130922 TJB SBS Hong Ji Yeon
