Willie Nelson, 83, was forced to cancel two upcoming concerts at Las Vegas’ Venetian Theatre on Jan. 28 and 29 due to a recent illness.

The announcement was made on Willie’s Facebook page earlier today (Jan. 26): “We regret to inform fans that Saturday, January 28 and Sunday, January 29 performances of Willie Nelson & Family: Vegas On My Mind have been cancelled due to recent illness and will not be rescheduled. Performances on February 1, 3 and 4 are still scheduled to take place. Ticket holders for the cancelled performances can contact their point of purchase for a refund.”

Willie, who has toured perpetually over the course of his Hall of Fame career and has a bevy of dates scheduled in 2017, was forced to cancel two shows in November 2016 in Texas due to illness.

We’ll keep ya posted if we hear anything else.