"Glee" 8 p.m. Fox — The glee members head to Los Angeles for Nationals with two additional guests in tow.

"The Voice" 8 p.m. NBC — More blind auditions.

"The Haves and the Have Nots" 9 p.m. OWN — Candace tries to extort money at Jim and David's campaign event.

"Rizzoli & Isles" 9 p.m. TNT — Mysteries surround the death of a food-truck owner.

"Chicago Fire" 10 p.m. NBC — Det. Lindsay narrows down suspects in Keeler's disappearance.

"Chrisley Knows Best" 10 p.m. USA (new series) — A reality show about a wealthy Roswell family with a quippy, quirky dad Todd Chrisley.

"Justified" 10 p.m. FX— Raylan partners with a maverick DEA agent.