In this video, learn how to use "they're, their, there" and improve your basic English grammar. In spoken English, a native speaker is going to pronounce all three the same. So it doesn't matter which one you use. But in written English using the wrong one is a grammar mistake and a spelling mistake. "They're, their, there" have completely different meanings in English. They're is a contraction of "they are". Their is used to show possession with the subject "they". There refers to a specific lo