Jessica Simpson shows off her pert derriere wearing The Warm Up

The brand is sold at Macy's. The 35-year-old recently celebrated the 10-year anniversary of her self-titled clothing line.

Inside Jessica Simpson's jaw-dropping 7st weight loss journey

Jessica Simpson shows off plenty of cleavage in a Gothic-inspired

Jessica Simpson Archives - The Blast

Jessica Simpson flashes pert derrière as she scorches in snowy

Jessica Simpson Photos - Jessica Simpson Interview - Music

Shrinking stars! Hollywood's biggest body transformations

Jessica Simpson Archives - The Blast

Jessica Simpson lost 100lbs after welcoming third baby 6 months

Jessica Simpson's Super Toned Abs Are The Star Of Her Sweaty Post

Jessica Simpson on Hitting 'Rock Bottom' After Sobriety Journey

Jessica Simpson shows off her booty in backless bedazzled jeans

Jessica Simpson shows off her pert derriere wearing The Warm Up

Jessica Simpson Photos - Jessica Simpson Interview - Music

jessica simpson these boots are made for walking hair - Google

Jessica Simpson's Super Toned Abs Are The Star Of Her Sweaty Post