WOW. This is a novel solution.

This is clever:

http://timesofindia.indiatimes.com/world/mad-mad-world/Pak-men-married-mentally-ill-UK-brides-to-avoid-deportation/articleshow/28380293.cms

Of course, if it a sham marriage, then, logically it is invalid.
And if its invalid, they can be deported as scheduled.

But do you really think it would work that way in the UK legal system?
Of course not.

They are married. Therefore it must stand.
If not they can APPEAL, APPEAL, APPEAL, APPEAL and APPEAL.

As for the deportation order, they can APPEAL, APPEAL, APPEAL, APPEAL and APPEAL.

Do you know, in Malaysia, Saudi Arabia and Singapore, if they apply a deportation order on you, you wouldn't dare:
                            1. to do a thing as has been done here in U.K.

and

2. you know you must obey the law and you get ready to be deported.

and

                             3. you know to APPEAL is a waste of time - if there an appeal route.