HELP - 3 girls walking slo-mo down a beach song/music video

[terreen]

I just now remembered this music video style clipet of 3 girls walking down a beach in slow motion, with this instrumental song in the background. It's been used in some vines over the last year or so, and I just got reminded of it and was unsuccessful with identifying it before. Anyone know of what it is now? All I can say to describe it is 3 girls walking semi-towards the camera on an off angle, slow motion, I think with sunglasses on and there's this instrumental, no vocals song playing in the background.

[keithace]

you know that one thing, with that one song?...that was really cool...