In an new short radio interview with New York’s Ralphie Aversa, singer/songwriter Sia Furler spoke about writing for No Doubt and Gwen (presumably with Maroon 5).
Around 5:25 in the interview, the interviewer asked Sia whom she had been writing for while in the studio writing and recording her own album. Sia mentions Maroon 5 and both Gwen and No Doubt. It’s been confirmed that Maroon 5’s upcoming collaboration track “My Heart Is Open” was co-written with Sia, which will appear on their upcoming album due in September.
No Doubt were photographed with Sia back in April of 2013 while recording music of their own (with Pharrell Williams and Miley Cyrus, too). Gwen has also expressed her love for Sia many times on Twitter.
We hope to hear more about the No Doubt material in the near future!