(Listen) New Music: "Bang Bang"- Jessie J, Ariana Grande & Nicki Minaj

It's finally here- the huge collaboration with Jessie J, Ariana Grande & Nicki Minaj! "Bang Bang" will be featured on Jessie J's upcoming album due out this Fall, along with Ariana's new album "My Everything" out August 25th.

Be sure to buy "Bang Bang" on iTunes now.

PHOTOS: Ariana Grande And More Stun At Kiss Concert 2014

Ariana Grande performing at Kiss Concert 2014 on May 31st, 2014. Credit: Benjamin Esakof/Roman's Rap-Up

Ariana Grande performing at Kiss Concert 2014 on May 31st, 2014. Credit: Benjamin Esakof/Roman's Rap-Up

Kiss Concert 2014, held at the Xfinity Center in Mansfield, MA, took place last weekend and featured the biggest names in music. Ariana Grande, Fifth Harmony and Jennifer Lopez were among the superstars on this year's bill (Karmin, R5, Timeflies, Cash Cash, Calvin Harris, Rixton, and MKTO were also there). Check out photos from the big show below:

NEW MUSIC: Ariana Grande feat. Iggy Azalea- "Problem"

Ariana Grande's highly anticipated new single, "Problem" (feat. Iggy Azalea), was just dropped on iTunes! After listening to it multiple times, the only question I'm left with is, "When will Ariana and Iggy team up again"?

Get it now on iTunes!

Credit: Republic Records

Credit: Republic Records

The "Baby I" singer is also teaming up with Chris Brown for another single, "Don't Be Gone Too Long". The release of the song was delayed earlier this month due to Brown's legal troubles, but the below video (featuring a preview of the song) surfaced on his Vimeo account earlier this week. Listen for yourself: