Added Tab Page programatically to Crystal Report Viewer

I have the following function that changes my crystal reports default 'MainReport' to 'XYZ' text. What I cannot figure out to do is how to add another tab page to the report programatically and then run sql to return the data in that tab page...

In a nutshell, I have:

        Dim rpt As New MyReport
        ' where the ds is a dataset from an sql query
        rpt.SetDataSource(ds.Tables(0))

        CrystalReportViewer.ReportSource = rpt
        SetTabPage()
        CrystalReportViewer.Visible = True


   Private Function SetTabPage() As Boolean

        Dim I As Integer

        Do While I < CrystalReportViewer.Controls.Count
            If TypeOf (CrystalReportViewer.Controls(I)) Is CrystalDecisions.Windows.Forms.PageView Then
                Dim J As Integer
                Do While J < CrystalReportViewer.Controls.Count
                    If CType(CrystalReportViewer.Controls(I).Controls(J), System.Windows.Forms.TabControl).TabPages.Count > 0 Then
                        CType(CrystalReportViewer.Controls(I).Controls(J), System.Windows.Forms.TabControl).TabPages.Item(0).Text = "XYZ"
                        'CType(CrystalReportViewer.Controls(I).Controls(J), System.Windows.Forms.TabControl).TabPages.Add(???????????)
                        Exit Do
                    End If
                Loop
                Exit Do
            Else
                CrystalReportViewer.Controls(I).Visible = False
            End If
        Loop
    End Function


******** The spot with the ?????? is where I would like the TabPage added ****

The second piece is the how do I direct the dataset to a tab page on the Crystal report ...

Thanks!