Ashlee Simpson Ross piled on the PDA with husband Evan Ross at an LA art event. Looks like it was a family affair, as the two were also spotted with Simpson's father, manager-turned photographer, Joe, and Ross' older sister Tracee Ellis Ross, star of Black-Ish. The two didn't keep their PDA just on the red carpet - they both took to Instagram to gush about each other. The couple plans to keep the party going when their daughter turns one on Sunday.