Lamar Odom's estranged reality TV wife Khloe Kardashian was spotted leaving the home of rumored rap star boyfriend French Montana over the weekend, all but confirming widespread rumors the two have taken their short-lived relationship to the next level.

According to RadarOnline.com, the 29-year-old Keeping Up With The Kardashians star was photographed leaving Montana's L.A. home shortly before noon Friday, following a night of partying at West Hollywood hotspot Cecconi's.

Lamar Odom, Khloe Kardashian break up rumors

The website adds Kardashian was dressed in a different outfit from the night before and had secretly parked her car inside the rapper's private garage to avoid being seen.

"Khloe must really not want this to get out," a source told Radar. "Maybe she's trying to keep this sleepover on the DL so Lamar doesn't find out."

Citing irreconcilable differences, Kardashian filed for divorce from her NBA husband last December after a summer where he was dogged by allegations of hardcore drug use and chronic infidelity.

Khloe Kardashian vows to find new love

She and Montana began publicly hanging out several weeks ago and just last week were spotted getting up close and personal inside an L.A. studio.

Meanwhile, the 34-year-old Odom appears on the verge of resurrecting his NBA career. The former Sixth Man of the Year Award winner recently met with Knicks new boss Phil Jackson and rumors are he could ink a deal with the team as soon as this week.

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