Lamar Odom has checked himself into rehab for drugs and alcohol. The former NBA star finally realized he needed help, a source tells People Magazine. Other sources are saying his wife Khloe gave him an ultimatum about the situation last weekend telling Lamar to get help or the marriage is over. Lamar supposedly attempted a rehab program last summer in San Diego, but left after only three weeks of treatment. We hope he can make it through rehab this time and get the help he needs!