Joining the rest of the clan, Ashlee Simpson headed to Hawaii to spend some holiday vacation. On Saturday, the 28-year-old singer headed to the beach on Oahu to soak up the sun and play in the surf with her son, Bronx, and some friends.
Looking great in a black and white bikini and burgundy New York Yankees baseball cap, the doting single mother kept a tight hold of her 4-year-old in a blue life vest.
Reuniting to get into the holiday spirit, Ashlee Simpson and Pete Wentz joined together with their son Bronx for a holiday photo shoot in Los Angeles on Tuesday (November 20).
The former couple, who divorced back in 2011, was also accompanied by the Faall Out Boy bassist's current girlfriend, Meagan Camper, as they got ready to get dressed up for their time in front of the cameras.
Taking their designs to the sunshine state, Jessica and Ashlee Simpson hosted a meet 'n' greet in Tampa, Florida on Saturday (November 17).
The stylish siblings looked darling as they sat alongside one another inside the Dillard's at International Plaza while signing autographs and posing with fans in an effort to boost sales for their Jessica Simpson Girls Collection.