Hello, I have a control with 16 buttons on it, each called Button1 through Button16. I have a random number that selects one of those buttons, how do I make it so I can change the properties of that selected button?

I'm looking for something like

Code:
Dim rand As New Random
Dim start_1 = rand.Next(1,16)
Button+start_1.Text = "This"
Any help appreciated. Thanks