Amy Childs arriving for the Kandee Shoes collection launch party at The Sanderson in London on February 8, 2012

Amy Childs arriving for the BAFTA TV Awards 2012 at the Royal Festival Hall at South Bank in London on May 27, 2012

Kristen Stewart arriving for the premiere of “Snow White and the Huntsman” at the Empire, Leicester Square in London on May 14, 2012

Kristen Stewart arrives at the “Love Ranch” LA Premiere at ArcLight Hollywood in Los Angeles, CA on February 23, 2010

Kristen Stewart arrives to the 2010 MTV Movie Awards on June 6, 2010 in Los Angeles, CA

Kerli’s white nail polish at the 2012 Billboard Music Awards Arrivals in Las Vegas, NV on May 20, 2012

Kerli’s neon orange nails at the 2012 MusiCares Gala honoring Paul McCartney at LA Convention Center on February 10, 2012 in Los Angeles, CA.

Cher Lloyd’s pastel rainbow nails in her “Want U Back” music video

Cassadee Pope sings “Cry” live on The Voice

Cassadee Pope sings “Payphone” on The Voice