Rita Ora’s bluish-gray nails with jewels and white accents

Bella Thorne’s red and black nails with gold glitter

Kerli painted her nails with a rainbow of Lime Crime nail polishes

Lily Allen’s blue nails with jewels

Bella Thorne’s light pink nail polish

Lily Allen’s clear nails with holographic blue diagonal tips

Rita Ora wore a combination of pink, red, and purple nail polishes in a commercial for Rimmel London

Hayley Williams’ olive green nails in a preview video for her new Popular TV series “Kiss Off”

Bella Thorne’s burgundy nail polish

Nicola Roberts’ blue nails with black diagonal tips