Shaggy and Sting’s 44/876 US tour has been plagued with more setbacks because Sting is still recuperating from an illness.

According to the British rocker, he was advised by doctors not to perform. After postponing a few shows earlier this week, Sting and Shaggy have postponed another two shows slated for the weekend. The 44/876 tour would have taken the entertainers to California later this evening, and Las Vegas on Saturday.

Sting via Instagram is encouraging fans to hold onto their tickets until the dates are rescheduled.

The 44/876 tour is slated to resume on Monday, October 15 in Los Angeles, California.

Shaggy and Sting currently sits in the number position on the Billboard Top Reggae Albums Chart with their collaborative album.