Khloe Kardashian and estranged husband Lamar Odom separately attended Jay Z's concert and never interacted with each other at L.A.'s Staples Center.
According to a source, the 29-year-old TV reality star was dressed in black from head to toe, which included her top, pants, jacket and clutch, Us magazine reported.
The 34-year-old basketball player showed up with some friends and watched the concert from a private box.
