Jessica Simpson jumper hotel
Her huuuuuge heart, of course! And that was exactly what was on display last night at the Beverly Hilton for Operation Smile's 8th Annual Smile Gala in Beverly Hills last night.

Well, that and her enormous tatas.

Jess was honored by the charity for her long-standing work as an ambassador for the organization. And although we're thrilled that she's recognized for giving back, we do wish she had returned that unfortunate jumpsuit!