The Saturdays singer Rochelle Humes is a first-time mother after giving birth on Monday (20May13).

The 24 year old welcomed a baby daughter, her first child with fellow British pop star Marvin Humes of boyband JLS.

Proud dad Marvin took to Twitter.com to share the happy news, writing, "This morning we welcomed our baby girl Alaia-Mai Humes... Mum is doing great & baby is amazing! We are both overjoyed! Thanks for your love."