Our sources say during the final taping of Khloe's talk show in April, Kim was grousing that they had sunk $8 million into their Hidden Hills remodel and it was all her money.
We're told the renovation costs swelled to $10 mil. Our sources say the main reason they sunk so much into the $20 million estate ... Kanye couldn't make his mind up. He would order a change and when it was completed he'd take a look and tell contractors to rip it out and do it another way.
We're told the remodel process has been frustrating and a source of tension for both of them, and to this day they have not spent a single night in the house that they bought 2 years ago.