Rod Stewart, 81, cancels two upcoming Las Vegas concerts at Caesars Palace hours before showtime, multiple outlets report. The concerts, scheduled at the Colosseum/The venue associated with Caesars Palace on May 29 and May 30, are called off shortly before doors open. Sources say the decision comes on doctors’ advice, with Stewart instructed to rest his voice after developing a sinus infection. The cancellations occur as the performances approach, leaving ticket holders without the planned shows. One report describes Stewart as seeking medical guidance for vocal rest due to the condition, while other accounts emphasize the last-minute timing of the cancellations. None of the sources provide details beyond the health reason and the doctor’s recommendation. Additional reporting also notes Stewart’s recent public appearance shortly before the cancellations. The cancellations are presented as health-related and temporary, though the outlets do not specify any rescheduled dates in the provided accounts.