As the recovery from last week's devastating tornados in Oklahoma continues, some of music's biggest stars are lending a helping hand. The "Healing in the Heartland Relief Benefit Concert" will air tonight on NBC at 9p.m. ET/PT, as well as on E!, G4, Style Network, and Bravo.
But Khloe revealed that quite some time actually elapsed before it was known whether Kim was having a boy or a girl.
"It was crazy because we went to three different doctor appointments and the baby kept sitting, like, Indian-style," she said. "So we couldn't tell the sex and it was frustrating, so we were so happy to finally find out."
Unfortunately, Kanye wasn't around when the moment of truth occurred.
"He was at all the previous ones where we couldn't find out the sex of the baby," Khloe said. "So that was just the one he wasn't at. But we were videotaping it on our iPhones and everything...I think he had a concert."
In other words, there's no trouble in paradise.
"They're great," assured Khloe. "He's in L.A. now with Kim and they're great."
Tune in to the season premiere of "Keeping Up With the Kardashians" on Sunday, June 2 at 9 p.m. on E!