Charli XCX is shedding light on her decision to potentially forego motherhood while opening up about her upbringing as an only child. "I don't have any siblings. I actually think not having siblings actually means that you miss out on a lot of conflict, and I mean that in, actually, a bad way. I think my friends that have siblings are so much better at conflict, as in, they don't, kind of, amplify it into this huge dramatic thing," Charli, 33, said on the "Smartless" podcast episode dropping on Monday, February 2.