Show Form Issue

[RobDog888]

I am officially getting into .NET and I am having a hard time making
the transition from VB6. I am trying to show a second form from a
first form upon a simple button click. No problem there, but when
the second form closes I want the first form to come back. When
the second form is being shown the first form is hidden. So how
do I get it back?

'Second form
    Private Sub cmdClose_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdClose.Click
        Me.Close()
        Form2.Show() 'Doesnt work
    End Sub
End Class

Thanks for any help.