“Extra” has the sensational secrets from Whitney Houston and Bobby Brown’s crumbling marriage in all-new divorce papers obtained by “Extra.”

The biggest shocker: Bobby claims he lived in his car while Whitney was in rehab!

In Brown’s declaration, he claims, “Since Whitney has been awarded sole legal and physical custody of Bobbi Kris, she has attempted to eliminate me from Bobbi Kris’ life.”

He also states, “I did all I could to see my daughter…I also paid approximately $10,000 for Whitney and Bobby Kris to live in a nice hotel while Whitney was going through rehab…I basically lived in my car.”

He concludes, “I have not seen or spoken to my daughter since early June and I have no prospect of speaking to her or seeing her anytime soon due to Whitney’s actions.”

Houston’s declaration says, “We have a daughter together and I would like him to be involved in her life… I did not talk to him about reconciliation or marriage counseling.”

Houston states “Frankly, I needed to be divorced from him so that I could get my life back on track.”

Click here to see the divorce papers