VIDEO: Sneak Peek - Elton John Guest Stars on Next Episode of NASHVILLE

Elton John guest stars on the next episode of ABC's NASHVILLE titled "It's Sure Gonna Hurt." In the episode, fter nearly two decades, Rayna and Deacon face the facts of their storied and often tempestuous relationship. Scarlett makes a startling self-discovery in between tour dates while Gunnar performs with one of his idols, rock-music legend Sir Elton John, who guest stars as himself.

Luke stops by "The View" to trumpet a worthy cause-before a family emergency pulls his focus. Elsewhere, Juliette struggles to make a connection, and Layla launches her album at The Bluebird. Whoopi Goldberg, Joy Behar, Raven Symoné and Paula Faris guest star as themselves on "Nashville," Wednesday, May 18th on ABC.

"Nashville" stars Connie Britton as Rayna Jaymes, Hayden Panettiere as Juliette Barnes, Clare Bowen as Scarlett O'Connor, Chris Carmack as Will Lexington, Will Chase as Luke Wheeler, Eric Close as Teddy Conrad, Charles Esten as Deacon Claybourne, Oliver Hudson as Jeff Fordham, Jonathan Jackson as Avery Barkley, Sam Palladio as Gunnar Scott, Maisy Stella as Daphne Conrad and Lennon Stella as Maddie Conrad.