As a major name confident until she was discarded in the eighth scene. During this time, she similarly participated in Immortal Songs: Singing the Legend yet finally pulled out resulting to iu recording one scene due to her astounding timetable. On her wide-going activities in delight, IU remarked that while singing, acting and combination are in general problematic, she find arrangement to be the most tiring.
The tune bested at number two on the Gaon Digital Chart and sold 2,031,787 modernized copies in 2011. Among May and July 2011, IU participated in reality ice-skating competition game plan, Kim Yuna’s Kiss and Cry,
IU found the experience inconvenient as she expected to facilitate with the show’s enthusiastic tone.
In view of her obligations towards anticipating her first presentation visit, IU couldn’t make broadcast headways for her fifth Korean extended play, Spring of a Twenty Year Old , which was followed through on May 11, 2012. The assortment, named to notice IU turning the Korean age of 20, contains three tunes with the lead single being “Peach”). Self-shaped by IU, “Peach” peaked at number two on the Gaon Digital Chart and number three on the Billboard K-pop Hot 100. The resulting single conveyed from the assortment was ”
It was represented that 43.8% of ticket purchasers were between the ages of 20 and 29, while 71% were male, which was considered extraordinary for a K-pop concert. The visit continued to Ulsan, Jeonju, Suwon, Busan and Daegu, before returning to Seoul with two repeat shows that completed on September 23, 2012. Guest performers included Ra.D, Lim Seul-ong and Lee Seung-gi.