Leah Jacqueline Cooney, also known as Leah Haywood, is a singer, songwriter and producer. She is part of the production/songwriting duo Dreamlab alongside Daniel James.

The group started their songwriting career in 1999, recording Leah’s debut album Leah, which was released in 2000. After the album failed to make an impact the duo instead turned to songwriting placements with other artists, starting work with several Nickelodeon and child stars.

Dreamlab also set up the imprint Layer Cake Records with artists Neon Hymns and Hunter Parrish, and producer Ruffian.