Neko Case, k.d. lang, and Laura Veirs — collectively known as case/lang/veirs — debuted a new song today from their forthcoming self-titled album. Called "Best Kept Secret," the track was hosted in Lena Dunham's Lenny Letter and came accompanied by an interview with the three women. "It was done in one or two takes, and it went down super-fast," said lang of the song. "We were all dancing. It just had so much joy. Then Neko came up with that ba-da-da ba-da-da ba-da-da ba-da-da. It just kind of unfolded in this really joyful, celebratory way. I wasn't a huge fan of it in the demo stage. It was kind of straightforward. I was wrong. It tracked really well and it is super-joyful." The previous (and debut) track the trio premiered was "Atomic Number." Listen to "Best Kept Secret" below, and read the entire interview here. Look for case/lang/veirs on June 17 via ANTI-.