Sweating out her stress, Khloe Kardashian made her way to the gym in Woodland Hills, California on Thursday (August 29).

The youngest Kardashian sister covered up in a black hooded sweatshirt, gray tank top, and cropped black leggings as she headed inside.

With recent reports about husband Lamar Odom's alleged substance abuse issues and infidelity, the 29-year-old lashed out on Twitter, posting, "Really hard to sit here and listen to people talk sh-t about my family! F--k you and shame on you! I'm too protective for this sh-t!"

However, the latest rumor is that matriarch Kris Jenner has already contacted divorce attorney Laura Wasser to help her daughter if she decides it's time to pull the plug on the marriage.