There’s something different about Kim in Season 4 — and it’s not just her clothes. Her husband believes that Kim may be in the midst of a mid-life crisis, and we can’t help but agree.

The reality star and her husband have prided themselves on running a pretty tight ship, but this season, fans notice that Kim is, by her own standards, off the rails (and is, might we add, feeling herself).

After spending some time in the gym, Kim pulled out her high heels and debuted newfound confidence, and it didn’t go unnoticed by viewers.

One fan suggested on Reddit, “I think that with losing the weight she did and getting fit, being around fit and mostly younger people at the gym, she started looking at her life and it no longer looks like what she wants.”