Do you have your own Home? if so maybe you could rent your Home out too a Dog Lover(with references) that would be happy to have your Dogs for the year for cheaper rent

Do the Dogs have Insurance are they Neutered?
Are you going to pay the person too look after your Dogs or just for the Dogs up keep.

I just couldn't go...... but I understand it's an opportunity difficult to miss. It just wouldn't be possible for me......

I believe jobs are what brings in the money to provide food, bedding and vet care for our dogs.....

I have to agree with Anne on this one and I can speak from experience. I waited for years until I got my first dog, as I worked for an airline as cabin crew.
I knew when I had my dogs was that it was a job I could not return to. Not long after I got my first dog I was contacted by an airline an offered a job in Dubai. Although this was exciting and my brother was working out there at the time. I made the decision when I got a dog that unless anything happened to me, I would never part with them, I will not even go abroad on holidays now as I won't put them in kennels (nothing against kennels, just personal choice) So it's off to Scotland every year on holiday for us, which I wouldn't want any other way.
Having dogs are a tie and causes a lot of restrictions regarding jobs, holidays etc. It was a tie I was more than happy to have though. Nothing (apart from death) would part me from my dogs.

I don't mean this as a get at sweetveronica, just my view. At the end of the day she has come on for help and advice but it's a difficult one to call. You say you are a singer, ie in the entertainment business, therefore you might end up in Egypt or somewhere else in the world for longer than a year.
You have to ask yourself is having dogs the best thing for you right now. I don't doubt you love your dogs but maybe it would be better to find them permanent homes instead and have dogs when you're more settled and back in this country.
Your asking someone to take them on for a year, bond with them, train them and then want them back in a years time. At that point the dogs might be perfectly settled and happy with someone else. You have to put your feelings to one side and put the dogs first. Personally I think they would be happier in the long term permantly rehomed with someone else. Hard on you, I know but It would probably be the kindest thing for them and cause you less heartache in the long run.
Good luck

It's not her own house Amie and Spot - so she can't rent it out. Good idea though for others in a similar postion...

Do the Dogs have Insurance are they Neutered?
Are you going to pay the person too look after your Dogs or just for the Dogs up keep.

Thank you for that, I'm hoping that we won't have to rehome them, as they love us just as much as we love them - I will of course only do what is best for my girlies, but I don't want to lose them! I love them so much, but unfortunately in this world you have to go where money calls you!

Thank you again for your message, I appreciate knowing that not everyone thinks I'm a dreadful human being!

Thank you for that, I'm hoping that we won't have to rehome them, as they love us just as much as we love them - I will of course only do what is best for my girlies, but I don't want to lose them! I love them so much, but unfortunately in this world you have to go where money calls you!

Thank you again for your message, I appreciate knowing that not everyone thinks I'm a dreadful human being!