Inside Lamar's $75k Vegas brothel binge: Security footage 'shows NBA star popping pills' - as Kardashians arrive home in LA and Caitlyn Jenner joins heartbroken Khloe at his hospital bedside

The footage reportedly shows the basketball star (circled) slumped over his seat as he is given a drink and a shot by a prostitute at the Love Ranch Vegas in Nevada three days before he collapsed. Odom (pictured, inset, with ex-wife Khloe Kardashian), 35, is later apparently seen taking a pill out of a small bag and popping it into his mouth. However, it is not clear from the grainy footage what the person was taking or whether he did ingest anything. Meanwhile, the Kardashian women visited Odom in hospital yesterday and were joined by Caitlyn Jenner amid conflicting reports about the former NBA star's condition. Kris Jenner and her daughters Kim, Kourtney and Kylie were seen arriving at the hospital together yesterday, and left a few hours later, boarding a private jet back to Los Angeles (top and bottom right).