After enjoying the Christmas holiday, Ashlee Simpson boarded a plane back for Los Angeles in Hawaii on Tuesday (January 1).

Accompanied by her son Bronx Wentz and her mom Tina, the 28-year-old songstress dressed for the journey in black skinny jeans and a grey sweater.

Looking adorable in jeans and a character shirt with striped sleeves, the four year-old clung to his mom as the threesome made their way through the terminal.

As previously reported by GossipCenter, the Simpson family vacationed in Hawaii over the holiday, with Ashlee showing off her bikini body while playing with her young son on the beach.