"Hot Girl Summer" becomes the First Female Rap collaboration in History to reach No. 1 US iTunes.

@theestallion and @NICKIMINAJ have the first-ever female rap collaboration to hit No. 1 on iTunes USA

Megan Thee Stallion hits No. 1 on the iTunes charts with "Hot Girl Summer."

Megan Thee Stallion successfully and surprisingly collaborated with Nicki Minaj on the official "Hot Girl Summer" single with Ty Dolla $ign released Friday (Aug. 9).

Megan Thee Stallion has spent this year rallying her fans around the concept of a “hot girl summer,” and now, she’s delivered a new single to go with it. It features Nicki Minaj and Ty Dolla $ign. The track features production from Juicy J and it samples City Girls’ “Act Up.” Listen below.