Windham Teen to Sing at Madison Square Garden on Sunday

Windham's Emma Joanis is set to sing at Sunday's Knicks-Lakers game at Madison Square Garden in New York City.

The Windham High School freshman has been invited to sing the National Anthem and God Bless America for the NHL, NBA, MLB, and MLS multiple times. In July 2012, she sang before 100,000 people at the New Hampshire Motor Speedway's nationally televised NASCAR Sprint Cup Race, and she has also performed in front of President Obama.
 
Emma, 14, also sang at a Knicks game last year. Although she usually sings the National Anthem, on Sunday she will perform Katy Perry's "Roar" at halftime.

For the record, Emma is a Celtics fan, having sung at their games in the past, but on Sunday she'll be wearing a Knicks shirt.