As Life & Style exclusively reported, Khloé Kardashian and boyfriend Tristan Thompson are in the midst of planning a fall wedding following their whirlwind romance — and the big day will definitely be a family affair.

An insider reveals that while we haven’t heard much about the NBA star’s two-month-old son Prince with ex-girlfriend Jordan Craig, Khloé is determined to include him in the ceremony. She’s also “asked her sisters Kim, Kourtney, Kylie, and Kendall to be bridesmaids, as well as [her BFF] Malika Haqq,” notes the insider. “Nieces Penelope Disick and North West will be flower girls, while Kourtney’s sons, Mason and Reign, will act as ring bearers.”

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My Reign

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And, of course, E! cameras will be there to cover the nuptials. “They’re willing to spend $2 million on a huge, extravagant event,” the source adds. “[Momager] Kris [Jenner] got dollar signs in her eyes when Khloé told her the news. She was up all night typing a wedding plan and ideas for a TV special.”

MORE: Khloé Kardashian Then vs. Now — See Her Complete Transformation!

During a recent appearance on The Talk, the 32-year-old gushed over her beau, 25, who plays for the Cleveland Cavaliers. “It’s really good. I’m in a really good place,” she said. “I feel really happy and secure and I’m just in a really positive, healthy relationship.”

The reality star continued, “I actually love Cleveland. Everyone is so nice there. I love the four seasons. I love that it snows. I spent Christmas there and it was — snow. I’m not used to that. I’m born and raised in California, so everyone thinks I’m crazy for loving the snow. I’m like, ‘It’s snowing! This is so fun!’ And [Tristan’s] like, ‘No, you’re going to get over it in one year.’ But I love it.”

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She added, “And everyone is so nice… it’s a normal routine life. I love to cook, so I get to cook dinner every day. It’s this home, family thing that I’ve been craving that I get to have in Cleveland.”

Scroll through the gallery below to see the adorable duo’s best photos together!