Lamar Odom has resurfaced at a Los Angeles sushi restaurant.
Khloe Kardashian Odom's basketball player husband was spotted grabbing lunch with a friend at an eatery called Octopus on 6 September amid rumours his wife is unaware of his whereabouts after he checked out of rehab just one day after checking in.
According to TMZ, the 33-year-old athlete didn't have much of an appetite, spending just $7 on a miso soup and two green teas.
Lamar reportedly entered an unknown rehab facility on Wednesday (4 September) to treat his drug and alcohol abuse, but he left just 24 hours on Thursday (5 September).
According to sources close to his reality TV starlet wife, Khloe doesn't know where her husband is and hasn't had contact with him since she "cut him off" a week ago after a heated argument.
An insider said: "Khloe doesn't know where Lamar is. She's just exhausted. I don't think anyone knows where he is at this point."
It was also reported that Khloe, 29, isn't convinced troubled Lamar - who has been plagued by rumours of an alleged cocaine habit and infidelity - entered rehab.
The source added: "She's not fazed by these reports. She doesn't believe it, she doesn't think he went to rehab. Khloe is so exhausted by everything. She doesn't know what's going on."