Ariana Grande Flips off Camera in Sassy Selfie After Radio Disney Awards, Listen to New Single 'Problem' Here! [PHOTO]

Donning the Mickey Mouse ears didn't stop Ariana Grande from showing her rebellious side yesterday at the Radio Disney Music Awards.

In a selfie she posted to her Instagram page the singer posed with manager Scooter Braun and flips off the camera.

Grande captions the picture:

"Hahahahhh probably my favorite photo of us @scooterbraun. Pardon the cheeky finger it was for dramatic effect. (I was mad putting him thru it for showing up late)."

Braun also posted the picture to his Instagram and captioned it "I made it!! 1 minute left. Minnie is mad at me for being late. @arianagrande #rdma #problem #hashtaghashtag."

The "Problem" singer sports a black ensemble in the selfie, wearing a black leather corset with black leggings and signature black Mickey Mouse ears. The ears were a perfect accessory since the picture was taken at the Radio Disney Music Awards, where Grande took to the stage to debut her new single yesterday.

Listen to the new single below.

The single which also features Iggy Azalea, premiered to iTunes this morning at 12 a.m. and is currently sitting at the top spot on their singles charts. Congrats Ariana!!! This gives hip-hop newcomer Azalea two songs in the top five with her new single "Fancy" currently taking up the number five spot.

Grande posted a screenshot of the charts saying, "Number 1 already. Howwwww? Loves you never fail to amaze me... thank you I hope you're enjoying 'Problem.'"

We are more than enjoying it and are definitely going to have it on repeat for the whole day.