Jennifer Lopez has released her new single 'Ain't Your Mama'.

The singer unleashed the track after performing it on American Idol on Thursday (April 7).

However, the US star has come under fire for working with Dr Luke on the record.

He is credited as a producer and co-writer on the track.

The producer has been embroiled in a legal battle recently with Kesha, who claims he raped her.

A number of Lopez fans criticised the singer on Twitter for working with the producer on the song.

'Ain't Your Mama' was also written by Meghan Trainor.

Follow us: @Pressparty on Twitter / Pressparty on Facebook.