Don Felder formerly of The Eagles was performing as a part of the Rock Legends Cruise. The set started typically enough, as Felder played classic tunes including “One of These Nights” and “Peaceful Easy Feeling.” During the seventh song of his set, “Tequila Sunrise,” Felder became visibly unsteady. Her appeared to stumble as he approached the microphone and medical professionals, and crew quickly helped him to walk offstage. Felder’s team has since shared on update on Instagram Stories, noting that the guitarist was suffering from dehydration.

“We appreciate everyone’s concern regarding Don Felder’s abrupt stop to his show last night on the Rock Legends Cruise,” the statement reads. “After receiving medical attention he was deemed to be suffering from dehydration. He was given fluids, and is feeling much better.”

Video of the incident can be watched below.