Pentatonix Perform At UNICEF's Snowflake Ball 2015

Pentatonix glam up for the 2015 UNICEF Snowflake Ball held at Cipriani, Wall Street on Tuesday night (December 1) in New York City.

The a cappella group � Avi Kaplan, Scott Hoying, Kirstin Maldonado, Kevin Olusola, and Mitch Grassi — performed at the annual event which honored Orlando Bloom, Mindy Grossman and Edward G. Lloyd.

“Honored to celebrate UNICEF at the #UNICEFsnowflake Ball tonight. Huge congrats to @Pink for becoming a new Ambassador! #childrenfirst,” Pentatonix wrote on Twitter just before walking the blue carpet.

15+ pics inside of Pentatonix…