Elon Musk is on a glittery Tokyo summer vacation with Grimes and his son X. I've been to the same art exhibit he went to, and I've got to say — the man knows what's fun.
Elon Musk visited the TeamLab Planets exhibit in Tokyo. I've been there, and it's beautiful.Chesnot/Getty Images; Cheryl Teh
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<li>Elon Musk, Grimes, and their son X are in Tokyo.</li>
<li>Musk p… [+2114 chars]
