Problem with ASP.Net Validation Used with ApplicationObject Insert Form

I have an ASP.Net VB that is using a Application Object Insert Form. It works
great, but I need validation, so I added the ASP.Net Validation controls, and
now the Validation works, but it no long runs the insert logic. How do I get
the form to run validation and then run the insert logic (MM:Insert)? As soon
as I remove the Validation controls, it goes back to working. Thanks in
advance, Morgan