The Hills star Spencer Pratt says he won't hold anything back
The Hills star, 26, will also open up about his relationship with mother-in-law Darlene Egelhoff.
‘My last book How To Be Famous didn’t make the New York Times
best-seller list because it was in the self-help section,’ Spencer tells Us Weekly.
‘This one is going to be totally different. I’m not holding anything back.’
But Heidi – who had 10 plastic surgery procedures in one day in November – isn’t too pleased about Spencer‘s plans.
‘Right now I’m looking into my legal options,’ she tells TMZ.
They got married in California in April 2009.