Barcelona's Gerard Pique duets with Pikotaro on 'Pen-Pineapple-Apple-Pen'

Gerard Pique is currently on ambassadorial duty for Barcelona out in Asia, where he and several of his teammates have been participating in a whirlwind tour of commercial engagements. Specifically speaking, Pique is in Japan at the moment, where Barca are scheduled to announce a huge new sponsorship deal with Rakuten at a big corporate event on Wednesday. However, it's not like the 30-year-old defender hasn't been able to mix business with pleasure, as his recent meeting with Japanese pop singer...