Mac Miller and Ariana Grande Drop New Song ‘My Favorite Part’ as She Announces Dangerous Woman Tour

Ariana Grande's 'Boo'
Grande confirms she and Mac Miller are dating.

Mac Miller released his new song “My Favorite Part,” which features girlfriend, Ariana Grande.

In it, the rapper sings, “You just don’t know how beautiful you are/ and that’s my favorite part… Me, I got you covered I’m gonna be your lover, you might be the one” as Grande, who feels the same way, opens the song with, “Don’t know why thinking of him makes me smile.”

The release of their new collaboration comes after the couple made their relationship official on Instagram earlier this week. Listen to “My Favorite Part” below!

Meanwhile, the “Dangerous Woman” singer appeared on The Tonight Show Starring Jimmy Fallon, where she announced her upcoming tour. It will come after she plays the role of Penny on NBC’s Hairspray Live! in December. Here’s the list of cities and dates:

February 2 – Phoenix, AZ
February 4 – Las Vegas, NV
February 7 – Omaha, NE
February 9 – Tulsa, OK
February 14 – Nashville, TN
February 17 – Uncasville, CT
February 19 – Manchester, NH
February 21 – Buffalo, NY
February 23 – New York, NY
February 24 – New York, NY
February 26 – Cleveland, OH
February 27 – Washington, DC
March 1 – Philadelphia, PA
March 3 – Boston, MA
March 5 – Toronto, ON
March 6 – Montreal, QC
March 9 – Columbus, OH
March 11 – Indianapolis, IN
March 12 – Detroit, MI
March 14 – Chicago, IL
March 16 – St. Paul, MN
March 18 – Kansas City, MO
March 21 – Salt Lake City, UT
March 23 – Seattle, WA
March 24 – Vancouver, BC
March 26 – Sacramento, CA
March 27 – San Jose, CA
March 30 – Los Angeles, CA
April 2 – Denver, CO
April 4 – Houston, TX
April 6 – San Antonio, TX
April 8 – New Orleans, LA
April 10 – Dallas, TX
April 12 – Atlanta, GA
April 14 – Miami, FL
April 15 – Orlando, FL

Grande also performed “Side to Side,” which you can watch below!