Music
Rex Features
Trevisan quit the group in April, claiming that she wanted to concentrate on her fashion career.
Adriano Cintra, who moved from drums to bass to replace her, told NME: "She wasn't interested in playing the bass.
"She was a terrible bass player and when we all went back to Brazil to start rehearsing the new songs to record... like Ana [Rezende, guitarist], she went to have piano lessons, but Ira, she went taking French lessons.
"I was like 'Oh my god, why are you learning French? And not having bass classes?' - especially when everyone else is trying to improve, and there's just somebody holding you back."
Cintra concluded: "So eventually she went 'Oh you know, I don't want to make no drama but I'm going to leave the band'."
Singles Reviews
Darren Hayes: 'Bloodstained Heart' review Hayes continues his pursuit for old-fashioned romanticism.
The Sound
Sunday chart predictions: Maverick Sabre, moreHas Maverick Sabre topped the album charts? Find out in Friday's midweeks.
Music Interviews
Adam Lambert eyes Jessie J collaborationDigital Spy talks to the singer about his new album 'Trespassing'.
Album Reviews
Speech Debelle: 'Freedom of Speech'Speech Debelle storms back with her second album Freedom of Speech.
