Coolbuddy, you are misleading many of us here. Once applied for TPS, your current status DOES NOT become void. TPS is not really a status, it's an added temporary benefit from the US government to the citizens of those countries that are affected by war or natural disaster.

My sources: http://www.uscis.gov/humanitarian/temporary-protected-status-deferred-enforced-departure/temporary-protected-status#What is TPS?