Pittsburgh rapper Mac Miller and Ariana Grande have officially left the friend zone. The overnight couple have flexed their relationship status with a new lovey dovey single called “My Favorite Part.”

The duo’s unexpected audio banger premiered Thursday (September 8) on streaming giant Spotify.

Grande and Miller made sure to promote their single across social media.

My Favorite Part

A post shared by The Magnificent Mac Miller (@larryfisherman) on

My Favorite Part

A post shared by The Magnificent Mac Miller (@larryfisherman) on

but I could make some time for somethin so divine #MyFavoritePart ♡ #TheDivineFeminine ♡

A post shared by Ariana Grande (@arianagrande) on

Outside of new music, Mac and Ariana have teased fans about their romance.

baabyyy

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My Velcro. MFP @ 9:00 PM PST

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Since late August, cameras have spotted the couple on multiple romantic outings.

Ariana Grande and Mac Miller are already starting to keep a safe distance from one another. The new couple were out in NYC Friday night — and one thing’s for sure — if Mac was trying to be incognito, it didn’t work. We’re guessing the two are in town for Sunday’s VMAs … will be interesting to see if they hit the carpet together. (TMZ)