Let's Get Crazy (レッツ ゲット クレイジー, Rettsu Getto Kureijī) is the third studio album by the Japanese girl band Princess Princess, released on November 21, 1988, by CBS Sony.

It features the single "Get Crazy!"

and the song "M", which was released as the B-side of the band's first No.

1 hit "Diamonds".

2 on Oricon's albums chart.