Boasting a line-up of iconic shades including Funny Bunny and Bubble Bath ... these OPI nail polishes are popular for a reason and offer luxe pigment and gel-like gleam - all for under £18.

‘Quite often bubble bath nails are created using just a base colour – a builder gel, hard gel, acrylic,’ says Lindsay. ‘These bases come in many shades that can be suited to the skin tone ...

Everyone from Victoria Beckham to Selena Gomez is making a strong case for the 'soap nails' trend as it takes over Instagram.

From Ariana Grande’s commitment to Glinda-esque nails to the editors here at ELLE ... with shades like Essie’s Ballet Slippers and OPI’s Bubble Bath cementing themselves as modern icons ...