Taylor Swift and Travis Kelce cannot keep their hands off each other! At least that is what their friend Erin Andrews says! During an episode of the Calm Down with Erin & Charissa podcast on August 22, the sportscaster opened up about the newly engaged couple's dynamic, which apparently features A LOT of PDA! And she would know, considering they all hung out together during the off-season! She got a front-row seat to their love story! Ch-ch-check it out (below): (c) Erin Andrews/Instagram Related: 'Disgusting' Taylor Swift & Travis Kelce Joke Deleted By Nebraska Huskers! According to Erin, Tay...