Mariah Carey and Nick Cannon are reportedly living apart after the songstress found out he was with other women.

“He hasn’t been staying at their home. He’s been living out of hotels. They’re fighting a lot,” a source told Page Six.

According to the gossip column, Carey hired security personnel to keep Cannon from straying while he was away in Las Vegas, especially while he’s drinking. Fueling the rumor mill is the fact that neither star has shared a photo of the other on social media in several weeks. Instead, Carey has been posting pictures of herself with the couple’s two children, Monroe and Moroccan.

Carey recently announced a new tour to promote her new album, Me. I Am Mariah…The Elusive Chanteuse, which will kick off in Tokyo on October 4. For her first tour since 2009, the singer promises “an exciting mix of her biggest hits, fan-favorite album cuts, never-before-performed selections from her [14th studio album] and many more surprises!”