Khloe Kardashian and French Montana has officially gotten back together as he was spotted in attendance during the birthday party of Khloe's younger sister Kendall Jenner.

According to sources, French was successful in getting Khloe's heart back after the ugly details of their break-up weeks ago has surfaced. The insider revealed that French's positive attitude and persistence won the heart of Khloe, which explains the 29-year-old rapper being at the private family party of 19-year-old Kendall.

The insider added that French always boasted that he loved Khloe a lot and that he was more than determined to get her back.

The source pressed that French took weeks to prove how serious he was about his love for Khloe and that this prompted Khloe to give him another change. The source adds,  "They are doing it slow but he's back in the fam!"

Khloe, on the other hand, said in an interview back in October 27 that French was great and that she appreciates a lot about him. She said she most appreciated his efforts of making her happy as she talked about this trip they had in South Africa.

She narrates, "We were [in South Africa] for two days, and if you have 48 hours, he's like, 'Okay, let's plan stuff and let's go on a safari,' even though he's there rehearsing - that's like his work trip. I was really just tagging along and it was cool that he kind of pushes you to do these fun, cool things."

French also told recently that Khloe is his "baby forever" pressing that one of the Kardashians is the best. He pressed that there's no bad blood with Khloe and that she inspires him as a person. He added that he is sure he also has inspired her in different ways noting that they share a special relationship. He complimented her saying, "She's a beautiful person. I don't think a lot of people know how beautiful she is."