Mermaidens release new single 'Sister'.

Mermaidens have released a new single, 'Sister' - from their upcoming self-titled album. The band have also released an accompanying video to the track.

The band's Gussie Larkin shares: "Sister is our anxiety anthem! It's a very bubbly song on the surface, but the song is about being a mess. In the chorus, I sing the lyrics 'Sister you've gone sour/You can't be happy all the time.' I always pictured singing this to myself, like a private mantra – and also as if I am my own sister. The chorus lyrics are almost juvenile, like a nursery rhyme or something, but the song is really about pulling myself back from the dark and telling myself it's okay to feel like shit sometimes."

Listen to 'Sister' below...