Little Mix with Elegant Touch. An exclusive collaboration Little Mix press on nails by Leigh-Anne perfect for giving your night out style a fun and quirky update, just like the little muffins themselves! Go all out abstract with Leigh-Anne with these bold green and black nails with vibrant print detail. Glue on nails with beautiful results for up to 10 days. These nails are easy to use and only take minutes to apply. 24 nails in 10 sizes. Adhesive Tabs. Brand: Elegant Touch. Range: Little Mix.