Lopez was once accused of lifting ideas from Mariah Carey's Glitter soundtrack in 2001.
Carey reportedly cleared a sample of Yellow Magic Orchestra's "Firecracker" for her lead single, "Loverboy," and tapped rapper Ja Rule for a duet on her track, "If We." But before she could release the songs, Lopez dropped "I'm Real", which sampled "Firecracker", and her "I'm Real" remix, which featured Ja Rule. According to XXL, the publisher for "Firecracker" said Carey cleared the sample first, while Lopez reached out to use the track a month later.