"Khloe is very concerned but doesn't know what else she can do at this point," a source close to Kardashian tells ET.
The former NBA pro shows he's still very much a part of the family on this week's episode of 'Keeping Up With the Kardashians.'
The former NBA star was instrumental in getting the feuding siblings to talk, but Khloe still had her reservations.
The former NBA star agrees with the reality star's May divorce petition citing 'irreconcilable differences.'
The former NBA star's filing comes months after Kardashian filed for the second time.
The 32-year-old reality star gets candid with her ex about her brother's upcoming nuptials and Blac Chyna's pregnancy.
In a 'Keeping Up With the Kardashians' clip, Khloe opens up about her strenuous relationship with Rob.
The 32-year-old reality star opened up about dating double standards on her app on Tuesday.
Plus, Khloe reveals the best and worst parts of living alone now that Rob has moved out.
Khloe proved once again she's the queen of subtle, pointed messages.
Lamar also gets candid about changing his lifestyle for the sake of his ex Khloe Kardashian.
The duo have had first-hand experience with the struggles of recovery.
The reality star slammed reports that she's dating the NFL pro.
Reality star shares her dating "deal breaker."