DooJoon is the father to the group while the mother is Junhyung. Yoseob also admits that he is the son of the group.
Each of BEAST members own at least one gadget of Apple. Hyunseung owns a 16GB iTouch. Doojoon & Dongwoon owns an iPhone each. Kikwang and Yoseob each owns a 120G iPod. Junhyung owns either iPhone/iTouch.