Natasha Hamilton Shows Off Her Toned Figure In A Vibrant Bikini

She gave birth to her fourth child in September - but Natasha Hamilton was showing off her toned tummy when she hit a pool party in Ibiza on Monday. 

The 33-year-old Atomic Kitten star looked incredible as she stepped out in a vibrant patterned bikini as she topped up her tan with her friends in the sunshine. 

The mother-of-four was easy to spot with her famous flame-red locks as she sipped on champagne while cooling off in the water. 

See more pics after the cut...