Her five-colour collection is exactly what you'd expect from the vivacious singer, who's known to heat up the red carpet with outrageous outfits covered in anything from sequins to feathers to lace.

Teenage Dream is a bright glittery pink, sure to match your cherry chapstick, Not Like the Movies is an alluring silver, and Last Friday Night is an electric blue with electrifying glitter. There's also The One That Got Away, which is a dark magenta, perfect for those dress-up nights, and Black Shatter, a revolutionary new top coat that creates a cracked pattern resembling a wild leopard print.