Ariana Grande debuts first live performance of 'Focus'...

HarperCollins would not be faulted if their dictionary utilised the word 'toast,' and had Ariana Grande's picture situated next to it. 
Perhaps someone had a word in her ear about those wooden performances. These days, her stage presence has seen a vast improvement.  Don't get me wrong, this girl still can NOT dance (and at times she was breathless) but she tries to bring the fun in her performances, and this was fun. 

Check out her very first live performance of new single 'Focus,' below.

The performance took place over the weekend on the Honda Stage at the iHeartRadio Theater.