Kourtney Kardashian: "I Think I Have Mental Problems"

E! reality star says she has "weird obsessions" that are "really annoying"

Who thinks Kourtney Kardashian and Scott Disick should finally tie the knot?

At least one of Kourt's sisters does. Read on to find out who…

Kim thinks the two will get hitched some day. Why?

"Kourtney's really weird," she said when I sat down with her and Kourtney to talk about their new E! reality series, Kourtney & Kim Take New York.

Huh?

"She's really messy and neurotic," Kim said. "It'll take like 10 hours picking something out…She's just really weird. Her taste in food is so bizarre."

Kourtney kinda agreed. "I think I have mental problems," she said. "I think I have like weird obsessions with things, really annoying."

What does this have to do with marrying Scott? Kim explained, "It's just like if someone loves her, God bless him."

Not like Kim doesn't have her own issues, as she told me, "I'm no easier to get along with."