Savannah Chrisley looks like she's super into her new boyfriend ... because they were all over each other at a Zach Bryan concert, and wearing matching outfits to boot.
The "Chrisley Knows Best" star and her new boo, former college football player Robert Shiver, packed on the PDA at an Alabama rodeo Saturday .... kissing and hugging in the VIP section while Zach was on stage.
Throughout the show, Savannah kept a hand either on Robert's back or in one of his back pockets .