Ashlee Simpson Braves Heat in All Black After Workout

Ashlee Simpson flashes a smile at photographers as she heads to her car after a workout on Monday (April 18) in Los Angeles.

The 31-year-old singer and famous sister of Jessica Simpson bundled up in all black athletic gear despite the warm weather in the city that day.

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Ashlee sported a similar outfit the next day when she left a workout at the same facility.

20+ pictures inside of Ashlee Simpson bundling up in all black as she leaves a gym…