User blog comment:Extrade/Just Dance Extrade 2016/@comment-27523715-20160610054931

Song: MEGALOVANIA

Artist: Toby Fox

Mode: Duo

Dancers: Sans and Chara from UNDERTALE.

Difficulty: 3

Backround: Judgement Hall area from Undertale

Anything else: In the more extreme parts, the dance turns black and white.

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Song: MEGALOVANIA

Mode: Extreme (Solo)

Dancer: Bad Time Sans

Difficulty: 4

Backround: Black Void