4 Answers

really only you can deside, but make it light hearted with a little light humour. Don't forget also to include the groom and his family!  

Tribute to Bride and Groom,   can be any thing that relates to union of your daughter and future son in law. How you feel about your daughters special and funny memorys.  How you felt when your daughter told you she was getting married, and lovely family, she is joining. Tell how your daughter, has changed, or Groom has,since they met.( Talk about your other children (if you have any),their interaction with groom, Make it as light hearted as possible, and Good luck to their future.

Have great day, at  the wedding.

Tell them this:

Behind a successful man is a surprised woman!

I raise my glass and toast my daughter and the man she has chosen to be her life companion. A fathers sometimes doubts this day will ever come, and sometimes he fears it. My daughter is a princess to me, and will always be my little girl. May happiness and joy be with her always.