The NBC “Voice” coach suspected Miranda Lambert, 31, was being unfaithful, and hired a private detective to follow her around, International Business Times reports. The detective claimed the “Over You” singer was hooking up with one of her employees, so Blake Shelton, 39, secretly flew to one of her concerts to see if the accusation was true and to “confront” the mystery man. H/T: YahooRead more on NewsOK.com