Justin & Hailey Bieber Keep Things Cool & Casual for Date Night in Santa Monica

Justine Skye puts on racy display as she goes braless under a see-through dress while arriving at Giorgio Baldi in Santa Monica

Lori Harvey dons a skimpy little black dress for a date night with boyfriend Damson Idris at Giorgio Baldi in Santa Monica

Hailey Bieber has legs for days in a VERY sexy black vinyl dress and sky-high heels for girls' night out in Santa Monica