You can't write this stuff! Join http://www.WatchMojo.com as we count down our picks for the top 10 improvised movie moments. For this list, we've chosen movie scenes or lines that were ad-libbed or otherwise changed by an actor in the heat of the moment. Special thanks to our users "DeSurkrit", "Sam Ricketts", "Jack Morris", "Allison Kraus", "Nicole Calleja", "Nick Whiting", "TheKippfather" and "Mattyhull1" for submitting the idea for this list at WatchMojo.com/suggest :)

To check out the original voting page for this list, head to:
http://watchmojo.com/suggest/Top%2010%20Unscripted%20Movie%20Moments

If you want to suggest an idea for a WatchMojo video, check out our new interactive Suggestion Tool at http://www.WatchMojo.com/suggest :)

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