Elon Musk lifts weight while testing live video feature of X

Elon Musk on Friday tested the live video feature of X (formerly known as Twitter). During the live broadcast, he could be seen lifting a weight and saying, "This is me, curling a 45." Last month, Musk also had a training session with UFC legend Georges St-Pierre and a Brazilian jiu-jitsu coach amid a proposed cage fight with Mark Zuckerberg.