Although Justin Bieber is a gifted singer, he finds it challenging to take care of his younger brother. Nonetheless, he and his girlfriend Selena Gomez manage to have a great time with the little one. They recently spent a day at the beach playing a “fun game” with two-year-old Jaxson. Selena was radiant in a yellow dress and denim jacket, while Justin sported a matching T-shirt. However, Justin got so engrossed in playing that his pants slipped down. Despite their best efforts, looking after a child proved to be a bit overwhelming for the couple, as they appeared tired and unkempt the following day.