Just when we thought things couldn't get any worse over on The Real Housewives of Beverly Hills.
But that wasn't the case!
Mileybird posted a series of videos to her Instagram on Sunday night of an impromptu plane party she was having with her entourage.
Miley sang songs about dancing, drinking vodka and sprite, and wearing pjs. And in one particular video was very clearly getting her smoke on.
Maybe she's just blowing off steam after her recent break-in, but gurl has got to be more careful!
That shiz is not legal everywhere! And depending on what country that plane is over, she could be breaking some serious laws!
Ch-ch-check out the video (above) to see Miley full-on incriminate herself!
[Video via Instagram.]