JOHN Travolta wanted to make sex tape with Doug Gotterba?

JOHN Travolta's former lover Doug Gotterba feels bad for the actor's wife, Kelly Preston.

"I feel bad for Kelly," Doug said to RadarOnline. "She's obviously in the middle of it."

Doug also says he asked John whether or not marriage had changed him, sexually.

"I just said, 'So John tell me, do you still prefer men or women now that you're married?'" he said.

"And he answered me, 'Well, Doug, I still prefer men.' And I said, 'Okay.'"

Doug said John wanted to make a sex tape with him.

"He wanted to film it, and I said no," Doug said.

"I told him that he was oversexed.

"He wanted it too much."