Ariana Grande to Perform at the 2015 NBA All-Star Game

Ariana Grande will perform at halftime of the 2015 NBA All-Star Game, set for Sunday, February 15 at New York’s Madison Square Garden.
The 21-year-old singer – coming off a breakout year that included a Number 1 album, four Top 10 singles on the Billboard Hot 100, a pair of Grammy nominations……