It's been rumored that Khloe Kardashian is practicing her French. She has reportedly been seeing French Montana and his wife has fired a warning shot, but it's not what you'd think.

His estranged wife basically issued a warning to the reality star, but not because this is a cheating situation. Montana and his wife are separated, but that hasn't stopped her from saying that newly-single Khloe has to watch her back, since French left her when he began to get famous.

Life & Style spoke to Deen Kharbouch, who had the following words for Khloe: "She has to be careful. Things are not what they seem."

Kharbouch says the marriage was happy and she supported her husband's professional aspirations, saying, "He and I worked together to put him where he is." When fame came calling, he bounced, leaving her and son Kruz, 4, behind.

"As soon as he popped, it was as if Kruz and I didn't exist. He practically abandoned us. Sometimes we won’t hear from him for two or three months," she said. Even so, the rapper does pay $7,000 in child support per month.

He and Kharbouch are in the process of divorcing.

Also, a source who witnessed some PDA between Khloe and French said she distracted the rapper while he was trying to shoot a video in L.A. on March 25. “It was so crazy," the insider said. "She was kissing his neck and hanging on him."

A video has surfaced showing Kim's lil sis getting cozy with the rapper, clinging to his back while hanging out. It does look to be a romantic cuddle, too.

Watch it here.