By Alexis Tereszcuk – Radar Entertainment Editor
Ashlee Simpson hit the beach with her adorable son Bronx Wentz, and RadarOnline.com has the photos of the hot Hawaiian mama on the sand!
Jessica Simpson’s sister joined the family in Hawaii where she made the announcement that her daughter Maxwell Drew Johnson is going to be a big sister with Mommy’s second pregnancy.
PHOTOS: Ashlee Simpson Strips Down In Bikini In Hawaii
Newly single Ashlee, 28, showed off her fabulous legs in a tiny bikini bottom, but she covered up with a black hoodie.
She played a game of tug-of-war with Bronx in the sand while Grandma Tina Simpson, Eric Johnson and tiny Maxwell Drew watched from the sand.
PHOTOS: Simpsons Stunning in Southern California!
Jessica and Ashlee been devastated by their dad Joe Simpson’s gay scandal and while he Tweeted that he spent Christmas with Ashlee, he was nowhere to be seen on the Hawaiian trip.