PHOTO: Ariana Grande Performs 'Popular' on JAY LENO

PHOTO: Ariana Grande Performs 'Popular' on JAY LENOOn last night's TONIGHT SHOW WITH JAY LENO on NBC, Ariana Grande and Mika performed their hit song 'Popular' from the Broadway musical 'Wicked.'

"Had so much fun performing on the #tonightshow today, thank you so much @jayleno for having me and @mikasounds," Grande tweeted after the performance.

Earlier in the week, the '13' star completed filming on her upcoming music video for 'Right Here.' She tweeted: "Had no service the whole day but the #rightthere video shoot was soooo fun. Will post more pics tomorrow. How was everyone's day today?"

For her new album YOURS TRULY, Grande hit the studio with a variety of in-demand writers and producers including the legendary Babyface as well as Harmony [Beyoncé, Kelly Rowland, Fantasia]. The singer/actress is best known for her starring role as Cat Valentine, in the Nickelodeon hit series Sam & Cat. The series premiered in June 2013.

Photo credit: Paul Drinkwater/NBC