祝6周年！SixTONES【やりすぎ祝賀祭】第2弾！今回は前代未聞の“密室お祝い”！？メンバーの仲良し芸能人が考えた誰とも被らないSPプレゼントでお祝い祭り
SixTONES are confined inside a giant gift box and told they cannot leave until they accept every surprise prepared for them. Planned with the help of celebrities connected to each member, the personalized gifts lead to a series of games, physical challenges, and surprise appearances from special guests.
