"Cool for the Summer" is a song recorded by American singer Demi Lovato.
The song serves as the lead single from her fifth studio album, Confident (2015).
The song was released on July 1, 2015, by Hollywood, and Island Records, and made its radio premiere on the same date via Republic Records.
Lovato co-wrote "Cool for the Summer" with Alexander Erik Kronlund, Savan Kotecha, and the song's producers Max Martin and Ali Payami.
Musically, it is a pop rock song featuring electronic instrumental arrangement.