Eric Johnson and Maxwell on the Beach in Hawaii

Eric Johnson and his daughter, Maxwell Johnson, took in the sights of Oahu yesterday. Eric, Jessica Simpson, and their young family are in the midst of an extended Christmas and New Year's vacation in Hawaii. They kicked things off with her mom, Tina, and sister Ashlee, who brought along her son, Bronx Wentz. Tina, Ashlee, and Bronx have since headed back to the mainland, where Bronx linked up with his dad, Pete Wentz, in LA, and Tina and Ashlee continued on to NYC for girl time with their friends. Currently, Jessica's father, Joe, who's in the midst of a divorce from Tina, is in Hawaii, vacationing with Jessica and Eric. Eric and Joe were seen taking a bike ride around the island on Friday. Jessica has intermittently shared their getaway via social media. She took the chance to make the big announcement that she and Eric are making 2013 another big year with the arrival of their second child.