John Travolta and Tom Cruise are united when it comes to their opinions on Scientology, especially on the subject of psychiatry.

The Grease star told W magazine that he �doesn�t disagree with anything Tom says�, especially when speaking about the issue of psychotropic drugs.

However, he does go on to admit that he might not have gone quite as far as Tom when he had a heated debate with Matt Lauer on the Today Show, or when he criticised Brooke shields for using Paxil to treat her postpartum depression.

In his defence Tom said: "I don't want to create controversy; I just have an opinion on things, and there is nothing wrong with stating your opinion if you are asked."

That�s all well and good Tom, but what about giving other people the chance to air their opinions on scientology? Clearly only your opinion matters on that subject.