Making GUI.Label appear for a win screen

So I'm trying to make GUI.Labels appear and disappear one after another. First two labels will translate from off screen and a third one would appear as your total score and stay there throughout the calculation of your scores from circumstantial bonuses from the level. other labels would appear and and then disappear once they've added their bonuses to your total score. I was thinking I could use coroutines, but you can't use GUIs for coroutines. Any thoughts?