Who's There: Olivia Jade Giannulli & Kyle Christie?

From Full House offspring to someone's god-sister getting the DO NOT DATE HIM warning of a lifetime, welcome to yet another episode of Who's There, in which we take your calls and try not to get stuff wrong. Today: Can you name any members of Imagine Dragons? Can you name the new Doctor Who? (Hint: It's a woman.) Can you name anyone in the 1999 film, "The Blair Witch Project"? We don't talk about that last thing, I was just wondering if you could.