Who says three's a crowd? Kaia Gerber and Camila Morrone hold hands as they head out to a gig with Austin Butler

 Kaia Gerber and Camila Morrone held hands while out in Los Angeles on Wednesday night- as they were accompanied by Kaia's heartthrob boyfriend Austin Butler.

The A-list group were attending American singer Charlotte Lawrence's concert at the Hotel Café Live Music bar.  Kaia - who is the daughter of supermodel Cindy Crawford and entrepreneur Rande Gerber - was typically stunning in a red and white spotted midi dress, which exposed her toned legs.  She teamed it with a long black blazer and green bag as she kept her chestnut tresses poker straight for a dressed-up look.  Meanwhile her close friend Camila, the daughter of Argentinian actress Lucila Solá and model/actor Maximo Morrone, opted for a more casual look with a white T-Shirt and jeans, with she paired with a leather jacket.