I highly doubt she was killed in the room. Has that been established. If so how did they get the body to the Jag. Even in Vegas carrying a dead body and throwing it in a trunk seems a little out of place. Was she dead prior to the gag and other restraints. If so why did they have to tie her up. If, he duct taped her mouth, was her nose also covered. This could have caused the suffication. The burning of the Jag is completely idiotic. The desert around Vegas is littered with dead bodies. No matter what the way they are acting it looks to me like they did it together. I just don't see a tight, bonding and loving relationship between the two. Allowing your partner to have sex with others and sharing is just something that exhibits non commitable relationship. So to be able to say one or the other did it and the other one is protecting them is something I can't believe. They did it together and thus are protecting themselves and each other.
Only,
Quit looking at their relationship the way you view relationships. They were at one time one of the highest(if not the highest ) profile couples in the industry. They were stars & stars attract groupies, mix in the drugs & anything can happen. I worked in the adult nightclub industry for many years. I had a friend who was a national level BB'er & had been featured in a few BB'ing mags & became a local celeb. At one time I really looked up to him. He was a really great guy & everyone liked him. He worked for me for awhile, started dating a college girl who appeared to have her sh*t together. 3-4 months later ,she quit school, started dancing, they started partying pretty hard, next thing they were doing the exact same thing Titus (?) was doing.Not only did he pretty much alienate himself from all his friends, He flushed his career down the drain too. Point is anyone can get sucked in. It starts slowly & next thing you know your doing things you never imagined. When the drugs take over, you start sliding down you either f*ck up real bad & do something or get involved in something stupid & go to jail, die ,or eventually try & get straight. Unfortunately, we know what happened in this situation. I am not excusing them or making excuses for them but I can see how this happened. It could happen to anyone, including you , me and anyone else.