“Bang! (AhhHaa Remix)” is a remix of AJR’s hit song “Bang!” that was made in collaboration with American singer-songwriter Hayley Kiyoko. It was released on August 17th, 2020 as a remix, but received little fan-fare.

Within a Tumblr Music Spotlight interview, Jack Met talks about how Hayley Kiyoko became the guest feature for the remix:

“We picked Hayley Kiyoko for the feature on Bang! because we really wanted to add a different perspective to the messiness of growing up. Also, she has been such a powerful voice for both women and the LGBTQ community, so we thought she’d be really perfect to help us tell this story.”