Dear              ,             

Thank you for your e-mail, had just turned the computer on to thank you and apologies for not thanking you after you had finished playing. I felt really awful at night when I realised I had not spoken with you. Everyone enjoyed the entertainment, it was so nice that you sang as well as played the harp, it made the day that extra bit special.

I was so nervous when I started making the speech, but enjoyed it towards the end and am glad I did it now. The newly weds are now enjoying themselves in Las Vegas!

Once again thank you so much.