Jessica Simpson’s son breaks his arm — and powers through like a champ

Jessica Simpson is taking care of her son, Ace, after he broke his arm on Tuesday, she revealed. The 37-year-old singer Instagrammed a picture of her 4-year-old son at what appears to be a doctor's office, smiling big despite sporting a lime green cast on his left arm. "This kid is breaking more than hearts these days," she wrote. "#FirstBrokenBone #ICriedMoreThanHeDid #ACEKNUTE."