diff --git a/ati-ti/TOPIK b/ati-ti/TOPIK
index a1e94e9..c00631e 100644
--- a/ati-ti/TOPIK
+++ b/ati-ti/TOPIK
@@ -72,6 +72,13 @@ Kelompok 1 : Skype
 22084577
 22094718
 
+Kelompok 3 : LastFM
+71110001
+71110029
+71110031
+71110057
+22084511
+
 Kelompok 4 : Siebel
 71110071
 71110014