31/01/2014 10:13 GMT | Updated 22/05/2015 06:12 BST

WATCH! Miley Cyrus' Words Of Wisdom For Justin Bieber

It's no secret that Justin Bieber has er, lost his way in recent months. However, we never thought we'd see the day when fellow trouble-maker Miley Cyrus gave him some advice.

Turns out? Miley's got a point! Watch below to hear what she had to say to young Justin on The Tonight Show with Jay Leno...

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