Bobby Brown has admitted that he was afraid to marry Whitney Houston. During his upcoming biography, Brown's wife Alicia Etheredge Brown — who was at the ceremony, said, “My friend was talking to his fiancé and had mentioned that Bob didn't want to come out of the bathroom.” She explained that Bobby had gotten “the jitters” and refused to leave the restroom. Bobby chimed in, “I was in there drinking… smoking… sniffing.”

Brown admitted that was scared because he believed Houston's feelings for him were not as deep as his for her.

Biography: Bobby Brown airs tonight (May 30th) on A&E.