But Wednesday night, Mileybird was caught with a cigarette instead.
As she left the studio, paps caught her casually holding the nicotine stick like a deer in the headlights!
Their rumored break seems to be taking a toll on her as sources say she's falling apart without Liam by her side.
We mean, it's gotta be tough adjusting to such a change. You think you're marrying the man and then all of a sudden all signs point to trouble. Well, maybe not so all of a sudden…
Whatever the case, we're sure she'll pull through it!
[Image via AKM-GSI.]