Guess Who Will Walk Kim Kardashian Down the Aisle

at 4:00 pm | By

Kim Kardashian got engaged only five days ago, but she’s already made one of the most important decisions for her big day — that special someone who will walk her down the aisle.

The reality star told PEOPLE her stepfather Bruce Jenner will have the honor.

But if the ceremony is anything like the extravagant proposal filled with fireworks and a 50-piece orchestra in their very own private baseball stadium, Kardashian says she’s leaving all the planning details up to her future husband Kanye West.

“We honestly haven’t had a moment to talk about it or even breathe, so we haven’t really talked about it,” she told the mag at her 33rd birthday bash at Tao in Las Vegas Friday. “But whatever he wants.”

For now, the new mom is just reeling from the excitement since the day West got down on one knee and put a massive 15-carat Lorraine Schwartz ring on it.

“I was shaking so much, shaking the entire time,” she said. “Like, ‘Is this really happening?’ It was like an out-of-body experience.”

Check out Kim’s Las Vegas party pics in the CB! gallery above.