. >> yes, david johnson was on hand, and jason snavely had a bit of a pop quiz for us. >> reporter: yes, dj smiles is in the house, the happiest cardinal in the locker room without a doubt, that's what i you're about to be a dad. >> yes, so excited, to a little baby boy. city work -- still working on a name. >> reporter: congratulations man, when is she due? >> january 29th. >> reporter: you been reading up on the books? >> i've been trying to, but luckily she's a nurse, trying to help me out, but i don't know i'm definitely going to have to do a little more studying. >> reporter: that's coming up, just around the corner, we're putting your knowledge to the test with trivia. you game? >> yeah, let's do it. >> reporter: first off, what's the safest position for a baby to sleep. >> on their, i'm going to stay stomach -- no their back! >> reporter: good thing you're learning these now. name another baby food besides gerber. >> that's a tough one. >> reporter: i have no idea, so you can say anything.