Adrienne Bailon
"I'm thrilled, super thrilled," Bailon, who used to date Rob Kardashian, told Us Weekly. "Khloé has incredible maternal instincts. She's just a kind, loving person and I think that's what a child needs, lots of love, and she's got it to give."
She also weighed in on Kylie's rumored pregnancy. "I think that she's very mature for her age and I think that they know what's best for them," she told Us at the event.