There's only so much a Kardashian can take. Khloe Kardashian filed court documents on Friday to divorce her husband of four years, NBA player Lamar Odom, and to remove "Odom" from her name. Odom was in and out of rehab this year for drug abuse and rumors of infidelities have plagued the couple in recent months. Kardashian, who cited "irreconcilable differences" in the court documents, is not asking for spousal support and has asked for any bid by Odom for support to be rejected as well. The couple had a prenuptial agreement that kept all of their property separate.