For fun at the beach or by the pool, this pretty bikini with adjustable waistband to cover-up your ever-widening hips is a great choice.

Available from Seraphine, it was the swimwear of choice for a very pregnant Jessica Alba and the Seraphine store has been a popular favourite with many expecting celebrity mums such as Halle Berry, Angelina Jolie and more recently Danii Minougue.

Price: £39