AKB48 10th anniversary single's c/w song MVs (short version) have been uploaded on official Youtube channel at 21 February 2016.

LALALA message by AKB48 next generation senbatsu

Type-A c/w song "Gonna Jump" by SKE48

Type-B c/w song "Shigamitsuita Seishun" by NMB48

Type-C c/w song "Make noise" by HKT48

Type-D c/w song "Max Toki 315 Gou" by NGT48

Type-E c/w song "Mazariau Mono" by NogizakaAKB

AKB48 43rd single have total 11 editions (5 limited editions + 5 regular edition) + 1 Theater edition, the single will be released at 9 March 2016.

Track List

Type A (Regular/Limited)
M1: Kimi wa Melody
M2: LALALA message by AKB48 next generation senbatsu
M3: Gonna Jump by SKE48
M4-6: Off Vocal Versions

Type B (Regular/Limited)
M1: Kimi wa Melody
M2: LALALA message by AKB48 next generation senbatsu
M3: しがみついた青春 (Shigamitsuita Seishun) by NMB48
M4-6: Off Vocal Versions

Type C (Regular/Limited)
M1: Kimi wa Melody
M2: LALALA message by AKB48 next generation senbatsu
M3: Make noise by HKT48
M4-6: Off Vocal Versions

Type D (Regular/Limited)
M1: Kimi wa Melody
M2: LALALA message by AKB48 next generation senbatsu
M3: Max とき315 号 (Max Toki 315 Gou) by NGT48 Song
M4-M6: Off Vocal Versions

Type E (Regular/Limited)
M1: Kimi wa Melody
M2: LALALA message by AKB48 next generation senbatsu
M3: 混ざり合うもの (Mazariau Mono) by NogizakaAKB
M4-M6: Off Vocal Versions

Pre-order 43rd single (Limited edition) on CDJapan: