A week out from Taylor Swift's debut on the New Heights podcast, and we're still getting new gems! On Wednesday, Travis and Jason Kelce released a never-before-seen clip of the threesome getting ready to record the epic podcast - and we got to see how the songwriter expertly preps for every concert or recording session! In the short clip, the football players run through some classic vocal warmups, such as the Chiefs player saying the tongue-twister, "Unique New York.