AKB48 appearing on EXILE's show; 2 most relevant bands

[thewarpedmelody]

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Part 2/4

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Part 3/4 : Heavy Rotation 0:00, Everyday Kachuusha 2:38, Flying Get 5:09

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Part 4/4  (EXILE's performance 3:35)

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Source: team48c
Omg I absolutely love AKB & EXILE interaction. 2 of the Trinity together omg~~ I love both of their performance, they should have a collaboration
Not digging Tomomi's new hairstyle lol
Can someone tell me what is the song EXILE performed at the end?