Christopher Polk/MTV1415/Getty Images for MTV
Miley Cyrus and Ariana Grande attend the 2014 MTV Video Music Awards at The Forum on Aug. 24, 2014 in Inglewood, Calif.
It's always nice to see it when pop stars show each other love, and Ariana Grande just gave some major love to her friend Miley Cyrus.

On Wednesday (Sept. 11), Grande sent out a tweet congratulating her friend on her new music video, letting her know how much she loved it. "this / you are so stunning," she wrote, retweeting Cyrus' video. "inside n out. love u." Miley responded, writing back "Can't wait for Friday!"

Cyrus was referring, of course, to her upcoming collaboration with Grande and Lana Del Rey, "Don't Call Me Angel," which is officially coming out this Friday (Sept. 13). The song will be the lead single off of the highly anticipated soundtrack to the new Charlie's Angels film, which hits theaters in November.

Lana Del Rey, Ariana Grande and Miley Cyrus in a teaser for "Don't Call Me Angel"
Ariana Grande, Miley Cyrus & Lana Del Rey Are Literal Angels in New Video Teaser: Watch
Check out Miley and Ariana's adorable Twitter exchange below: