London: It looks like singer Christina Aguilera and her new man are serious about their relationship after she introduced him to her son Max on a family day out.
Aguilera, 30, was spotted enjoying a day out with her two-year-old son Max and new boyfriend Matthew Rutler, a daily reported.
The trio enjoyed some quality family time together at The Petersen Automotive Museum, and her son and beau seemed to have hit it off as they smiled and joked while making their way home.
The singer ditched her trademark raunchy outfits for a comfortable puffa jacket, a skull and cross print tee, black jeans and studded biker boots, topped off with a black and white peaked cap.
She also appeared to have abandoned her characteristic heavy make-up even ditching her signature bright red lipstick, opting instead for a cosmetics-free look.
Rutler on the other hand wore a black v-necked jumper and jeans.