OPRAH CLOCK TICKING FOR KARDASHIAN SISTERS: Trio trying to make it on the talk show before she leaves in 2011.

       Below are some of the ideas tweeted between Khloe and Kim this week:

@KimKardashian: My goal in life is to go on the Oprah Winfrey Show, we need 2 plan & plot! How can the Kardashian sister get on Oprah????

@KhloeKardashian: go to africa for a few weeks and get lost adopting a baby. Kourt and I will come and find you! Africa + adopting= Oprah

@KimKardashian: I have no problem getting lost in Africa, but really adopt? Can't I just steal Kourt's baby? Someone should kidnap us!

@KhloeKardashian: OMG! Forget Africa! I have the perfect plan. Let's go to Cuba, find Tupac! You have a baby by him!!! Tupac + Babies=Oprah

@KimKardashian: We only have 635 days left until Oprah is off the air, no time to get kidnapped! Can't U & Lamar just adopt me?

@KhloeKardashian: we can be a rap group... Tupac the lead and us three like the supremes... Wooohooooooo