Cardi B & Bruno Mars Go Throwback AF, New Collabo Drops Tonight: “Start Your 2018 W/ Big Bronx Boogie Herself”

New York rapper Cardi B and Bruno Mars are getting ready to blow the pop charts away. The duo have teamed up and are set to premiere their new “Finesse” song in the next few hours.

Bruno went to Twitter Wednesday (January 3) to announce the major collabo premiere.

Start your 2018 with Big Bronx Boogie Herself @iamcardib and I Midnight Tonight EST #Finesse pic.twitter.com/eFEXl3vb2Z

— Bruno Mars (@BrunoMars) January 3, 2018

Cardi also hit up her Instagram page to promise the new collabo’s coming tonight.

https://www.instagram.com/p/BdgONPrB_uI/

Back in August, Bruno Mars and Cardi B connected over social media.