Jennifer Lopez canceled her "THIS IS ME...LIVE" tour Friday.
Representatives for Live Nation explained JLo would be "taking time off to be with her children, family and close friends."
"I am completely heartsick and devastated about letting you down," Lopez wrote in her newsletter. "Please know that I wouldn’t do this if I didn’t feel that it was absolutely necessary. I promise I will make it up to you and we will all be together again. I love you all so much. Until next time..."
The news of her tour cancelation comes as Lopez and husband Ben Affleck face separation speculation. Fox News Digital has reached out to representatives for additional comment.
Affleck and Lopez have allegedly hit a rough spot in their marriage after two years.
"He’s living separately from her right now," a source told Fox News Digital.
"At first it was a whirlwind of love and now that real life is setting in, it’s hard," the source added. "They are both involved in each other’s kids' lives and consider themselves one big family unit, so it's been hard for everyone."
Lopez is living in the couple's Beverly Hills home while Affleck is staying in a rental, People magazine reported.
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Rumors of a separation intensified after Affleck skipped out on the Met Gala with Lopez. The "Let's Get Loud" singer showed up solo for the event, which she co-chaired. Lopez dazzled in a sheer Schiaparelli gown encrusted with gems. She has attended the gala 14 times but has only been a co-chair once.
Affleck's filming schedule forced him to skip the star-studded charity event celebrating the opening of the 2024 Costume Institute exhibition at The Metropolitan Museum of Art. Affleck is filming "The Accountant 2" in Los Angeles, a representative for the actor told Fox News Digital at the time.
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Affleck and Lopez appeared together publicly for the first time in 47 days on May 16, People magazine previously reported. The couple attended an event together with their children. Before the outing, Lopez and Affleck had last been photographed together on March 30.
While it's unclear what caused the reported rift between the couple, it seems they often butt heads over parenting style.
"They've had fights about differences of opinions on raising their kids," a source told Fox News Digital. "They have very different parenting styles."