Stefani — in the pre-platinum days — performed with No Doubt in Newport Beach, California, wearing a bikini top and a coordinating miniskirt. Gwen Stefani ... neon hair dye and bikini tops ...

Her long blonde hair was parted in the center and flowed over her shoulders ... while a third chimed in with "Your beauty is ...

Gwen Stefani always ... patterns, neon hair dye and bikini tops as evening wear. While she eventually started incorporating designer pieces into her outfits, Stefani has said that her style ...

Her long blonde hair was parted in the center and flowed ... while a third chimed in with "Your beauty is unbelievable." Gwen Stefani wore a white dress with floral designs and sheer cutouts ...