Ashlee Simpson shows off baby bump during beach outing in Mexico

LOS CABOS , Mexico, April 1 (UPI) -- A very pregnant Ashlee Simpson was spotted hanging out by the pool in Mexico over the weekend.

The 30-year-old singer and her husband, actor Evan Ross, were lounging with friends in Los Cabos ahead of the arrival of their first child together.

The getaway comes almost two weeks after the couple was photographed soaking up the sun in Maui.

Simpson revealed she was pregnant in December and has said she is "excited for the new addition." She disclosed in February the baby is a girl.

Simpson, the younger sister of Jessica Simpson, is already a parent to a 6-year-old son, Bronx, from her marriage with Pete Wentz. She and Ross tied the knot in August.