Khloe Kardashian sweatshirt lamar odom sweats sunglasses gym khloe-no-ring-august-21.jpg

Oh no! This can't be good ...

On Thursday Khloe Kardashian went to the gym in Woodland Hills, and she may have hid under her dark hoodie, but we were able to get a peek at her left ring finger, and noticeably absent was her diamond wedding band and her massive engagement ring.

Earlier this month the news broke that estranged hubby Lamar Odom had two extra-marital affairs, and one of the women even claims Khloe confronted her in a hotel room.

Khloe was wearing her rings last week when X17 snapped these exclusive photos of her visiting Lamar at a hotel near their home, and even though Kris Jenner said "Khloe and Lamar are absolutely not getting divorced," we have to wonder what's going on...