A day after two concerts at Fenway Park were abruptly canceled, neither the promoter, the city’s Inspectional Services Department, the Red Sox, or the artists would say exactly why.

The concert stage at Fenway Park in Boston was taken apart Friday, a day after structural issues forced the sudden cancellations of back-to-back concerts featuring Shakira and Jason Aldean.Hours before Shakira's scheduled show Thursday evening,

Superstar singer Shakira’s concert at Boston’s Fenway Park was canceled Thursday, and Friday’s Jason Aldean and Brooks & Dunn show was also canceled.