Examine source code of wanna one

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#edbbbb"
    }
  },
  "version": "2.0",
  "name": "wanna one",
  "manifest_version": 2,
  "description": "for wannables:)\n\npark jihoon lai guanlin yoon jisung kang daniel hwang minhyun lee daehwi bae jinyoung kim jaehwan ha seongwoon ong seongwoo park woojin produce 101 season 2 wanna one"
}