Your lass will, almost certainly, get to Immigration, get detained in front of the whole line of people, and then spend a few hours in a cell and an interview room being grilled and humiliated by Immigration Officers before being deported on the next flight back....not pleasant at all.
And lets not forget the probable body cavity search...
The Girl in question is unknown to me and unfortunately the Man in question is rather inexperienced in these matters - I hope it works out for him but you know how it is...
Anyway, in short She had no problems at Swampy, was grilled by someone rather less than than pleasant at Heathrow...but then let in!
