Pete Doherty is engaged to Kate Moss protege Irina Lazareanu. On Tuesday night Irina was running around backstage at a show in Paris, sporting a huge engagement ring, saying she and Doherty are going to get married.

Pete and Irina have co-written music together for years, and briefly dated back when she was 15. The girl has always been known as rocknroll:

Michelle McCool (Cosmopolitan) writes that she “has a great rock’n'roll vibe. It’s all about the hair and her flatness. I love that she has no boobs.” Lazareanu is often described as having a distinctive look, as Emmanuelle Alt of Vogue Paris adds; “On the runway, no matter what, she cannot be transformed. She always has her unique look and style.” As a result of her striking features and rock’n'roll semblance, Lazareanu has developed the status of ‘official muse’ to designers Nicolas Ghesquière (of Balenciaga) and Karl Lagerfeld.

Irina’s break into modeling came through her friendship with Kate Moss.