The Simpson girls got together for lunch at The Ivy in Santa Monica on Saturday. Jessica showed up carrying gifts while Ashlee brought Bronx along for the fun and mom Tina lent a hand with her almost 3-year-old grandson. Jessica kept her stomach hidden in a striped maxi dress amid recent speculation about a possible pregnancy. Her appearance at LAX last week didn’t help rumors since Jessica wore a loose sweater and held her purse in front of her body. Whether or not she has a baby on the way, Jessica is staying focused on her clothing empire with plans to launch her new teen line with Ashlee later this month.