Trump asks Musk to join family photo, shows video from election night

US President-elect Donald Trump's granddaughter Kai Trump posted a video on YouTube, showing the behind-the-scenes moments at Mar-a-Lago on election night. In the clip, Trump can be seen calling Musk to join a family picture. "We've to get Elon with his boy," the 78-year-old Republican said. Kai had also said Elon is achieving "uncle status" after playing golf with him.