LOL I used to wonder this too!! Teddy is an early bird, he is the first one up, the first one to jump on you and wake you up. I used to hate when he would wake up at 6 am and whine at the side of my bed to come up. I guess if they sleep later the longer they'll want to sleep. Luckily London LOVES to sleep, she's like me
And Sophia doesn't have a problem with sleeping in either