Life doesn't always give breaks to those that deserve it — but we knew that already," the singer-songwriter wrote on her Instagram.
Nightbirde, whose real name is Jane Marczewski, added that since her audition, her health has taken a turn for the worse and her fight with cancer "is demanding all of my energy and attention." "I am so sad to announce that I won't be able to continue forward on this season of AGT.
Life doesn't always give breaks to those that deserve it — but we knew that already," she said.