A rep for the 'All I Want for Christmas' singer released a statement to Entertainment Tonight discussing the couples current situation.
The statement confirms that the pair had a fight whilst on holiday in Greece and have not seen each other since. Without detailing exactly what Mariah and James will do, it has been confirmed that they are not sure if they want to be together and are still talking about their future.
The statement starts, 'Mariah and James had a fight in Greece, and have not seen each other since.'
It continues, 'The fight was not because of any cheating allegations or excessive spending by Mariah. James is one of the most successful businessmen in the world. They are trying to work it out.'
'Right now, they’re not sure if they will stay together. They are discussing it, and plan to release an official statement together about their future.'
Neither Mariah, 46, or James, 48, have commented on the split on their social media accounts.
Mariah was first spotted with James in June 2015 in Italy, sending the rumour mill wild that they were dating whilst in Capri.
The songstress announced her engagement to James on the 21st January 2016, with an engagement ring that has reported to be worth 10 million dollars. The couple had been dating just under a year at this point.
Mariah was previously married to actor and comedian Nick Cannon. They tied the knot in 2008 in The Bahamas after meeting on the set of her video for the song Bye Bye. They divorced 6 years later in 2014.
In their time together the pair had two children, adorable twins Moroccan and Monroe who were born in 2011.