Becky G. at the ‘Power Rangers’ Premiere held at the Westwood Village Theater in Westwood, Los Angeles, California on Wednesday March 22, 2017.

Teala Dunn wears pink nails decorated with golden studs.

Teala Dunn has blue nails.

Peyton List at the Nickelodeon’s 2017 Kids’ Choice Awards at USC Galen Center in Los Angeles, CA on March 11, 2017.

Gwen Stefani attends Nickelodeon’s 2017 Kids’ Choice Awards in Los Angeles on Saturday, March 11th, 2017.

Chloe Lukasiak at the Nickelodeon’s 2017 Kids’ Choice Awards at USC Galen Center in Los Angeles, CA on March 11, 2017.

Teala Dunn wears bright pink manicure.

Katy Perry at The Brit Awards held in the O2 Arena in London, United Kingdom on Wednesday February 22, 2017.

Laura Marano attends the HBO 74th Golden Globe Awards after party at the Beverly Hilton Hotel in Beverly Hills, CA on January 8, 2017.

Zara Larsson at the BRIT Awards 2017 at The O2, Peninsula Square in London, UK on February 22, 2017.