in 2013
All members sing JKT48 Bingo! in Concert "Introduce Names We JKT48".
To formalize the sale of JKT48 debut album "Heavy Rotation" JKT48 JKT48 organizing concerts or Mega Concert 2nd JKT48 "Paint your day" in RCTI studio and broadcast live on RCTI, 17 February 2013 JKT48 brought 7 of 10 songs on their debut album JKT48 at this concert. In addition to guided Arjun Officers and Denny Cagur, the event was also enlivened by Motion Boyband, Ran, The Finest Tree, and Bow Vernon.
JKT48 held a virtual concert with a number of the 5218 crew, the crew started collecting since April 17, 2013 concert titled "Concert Demi JKT48" carried by Indosat IM3 as the brand ambassador of JKT48. The concert was a "Concert Digital First With Most Crew" and enter the Indonesian Record Museum (MURI). The concert, which was held on May 24, 2013 is seen best from the crew of 100 people who participated and displayed in the theater JKT48 by singing 10 songs, including their latest single titled RIVER.
From June 23 to July 4, 2013, JKT48 held 5 concerts in major cities in Indonesia with the headline "Introducing, Names We JKT48". The concert begins at Makassar (June 23), followed by Solo (June 27), Balikpapan (June 28), Surabaya (June 30), and closed with three performances over two days at the Tennis Indoor Senayan, Jakarta (July 3 to 4 ).
From 29 September 2013 until December 8, 2013, JKT48 held 5 concerts in other big cities in Indonesia with the headline "JKT48 Sparkling Concert Tour". The concert begins at Banjarmasin (29 September 2013) titled "JKT48 Coming !!!", followed Batam (October 13, 2013) titled "JKT48 Action", Medan (October 19, 2013) titled "JKT48 !!! Horas", Bandung (2 November 2013) titled "JKT48 Geulis !!!", and cover in Malang (December 8, 2013) titled "JKT48 oyi".
JKT48 also held a concert in Bogor (October 5, 2013) Indosat IM3 titled "From Bogor With Love" and Palangkaraya (October 26, 2013) titled "JKT48 Live in Palangkaraya".
Dated December 12, 2013, JKT48 appear in an annual event MarkPlus Conference 2014, in the event JKT48 get an award that is "New Wave Marketing MarkPlus Recognition Award 2013" from MarkPlus, Inc.
On December 21, 2013, a concert JKT48 2nd Anniversary "Performing All Out! Thank You for Being My friend !!" at the Plenary Hall, Jakarta Convention Center, Jakarta. Concert held two times a day this (first show: 13:00 pm and 2 show: 19:00 pm) announced that Melody Nurramdhani Laksani asked as Captain JKT48.Dan in this concert official announced a new setlist for Team A is Dareka no Tame ni . In this concert also JKT48 sings the song "New Ship" and "Yo Shoujotachi" for the first time. The concert was also enlivened by Cowcow, comedian from Japan.