Nick Cannon reportedly asked Mariah Carey to seek marriage counselling after confirming their marriage is on the rocks. The 'American's Got Talent' host who recently revealed he and his wife of six years have been living separately for a few months, is said to have tried to make amends for speaking "out of turn" about their private marital issues by suggesting they seek couples therapy. But a source told E! News that the 'Fantasy' singer, 44, is currently preparing to file for divorce, saying: "She's getting all of her ducks in a row." The insider explained she was caught off guard and "devastated" when Nick announced "there is trouble in paradise" and doesn't want to be blindsided again. A source previously said the duo, who got married in 2008, have already agreed that Mariah will be the one to officially announce their divorce, as she is "done taking a passive role" in their split. The friend added: "She told him there would be one announcement about the divorce and it was going to come from her team”