Sure, Khloé Kardashian didn't love that she was surprised by her ex outside of the gym on Wednesday morning.
Sources say the reality star felt Lamar Odom totally "crossed a line" when he allegedly ambushed her outside of a Beverly Hills SoulCycle yelling and demanding to talk to her.
[ Related: Khloé & James Harden Took A Private Plane To Get Chipotle! ]
But, as upset as she was by the whole ordeal, that doesn't mean she isn't concerned about her former flame. An insider explains how