Ticket swap? Manchester Apollo shows in 2015

Hi,

I wondered if someone - anyone - may be able to help me out?

I've got 2 standing tickets for the Manchester Apollo show on Feb 5th, 2015. I bought these for my girlfriend's birthday when they came on-sale. However, being a bit of a well intentioned imbecile, I went ahead and booked a surprise break in Amsterdam from 3rd to 6th Feb, 2015 last week, forgetting I had the tickets booked.

It's a long shot, but I am wondering if anyone has tickets for the 6th and 7th shows and either cannot go, or would swap out of the kindness of their heart? I am based in Manchester, so once we have the tickets I can arrange for collection, pick up or postal, whichever works best.

Hopefully someone out there will be able to rescue this for me!