The group performed the song for the first time on television at the American Music Awards on November 20, 2016 with a "post-apocalyptic" set. According to editor Andrew Unterberger from "Billboard", it was the fourth best performance of the night. "That's My Girl" was included in the setlist for the &lt;a href="The%207/27%20Tour"&gt;7/27 Tour&lt;/a&gt;.