Shows in Chile and Argentina this weekend (28-30Oct16) have been axed, along with two gigs in Brazil scheduled for next week (beg31Oct16).

Issues with the promoter forced her to scrap the concerts, according to reports.

"To all of my lambs in South America, I am devastated that a portion of this tour had to be cancelled," Mariah wrote in a statement released late on Tuesday (25Oct16). "Thank you for all of the excitement and love - I hope to see you soon, my darlings!"

Shows in Mexico later next month (Nov16) will go ahead as scheduled.