X2 LADY GAGA Standing Tickets. Twickenham Stadium, LONDON 08/09/12 ?

I am selling two tickets for Lady Gaga concert in London the 8th of September. Standing ticket/general admission. I cannot go anymore because I have to work that day, so I am selling at 150 for the pair which is cheaper than the face value. Contact me, I can hand deliver so that you can check the authenticity. I have the confirmation e-mail too. 07588789585 Antonio