Kanye West can't stop smiling as wife Kim Kardashian goes braless on romantic dinner.

Total Kim Kardashian and her 37-year-old husband enjoyed a date night out in West Hollywood, where the reality star gave onlookers more than they bargained for as she donned a see-through top without a bra revealing her breasts in the process.

Kim dressed to impress her partner by showing off her voluptuous figure in a tight-fitting charcoal high-waisted skirt that clung to her shapely hips and bottom.

Kim Kardashian discovered the trick to bringing out a smile and even a giggle from husband Kanye West as she stepped out in a sheer top with no bra underneath during a date night in West Hollywood.