How to confirm the number of guests by SMS a few days before the wedding reception? How to write the text message?

The content of the short message can be written like this: Hello friends and relatives! I'm getting married soon, because it's my first time to get married, so I'm very nervous. I hope I can get your strong blessing to soothe my fragile heart and let me experience a beautiful wedding smoothly, and every day after the wedding. If you can come to the wedding, please reply. Not very grateful!

This can confirm the number of guests, but it is best to confirm by phone, so as to show respect for each other and get an accurate reply.