Selby Learns How to Play Games

We're at a holiday party in late December for our friends Mitch and Trish, who were visiting from Seattle with their adorable 5-year-old son Cameron. Although Selby kept calling him "Camera", he was still pretty smitten with her. As evidenced by this: we're sitting in the kitchen and Selby asks "Where's my baba?" (really her sippy cup). Cameron sees it on the counter and gets it for her. Selby smiles and thanks him, and then runs back over to the counter and puts the sippy cup back where it was. She then runs over to Cameron, smiles, and says "Go get it!" Cameron smiles and looks at us as if to ask "what?!" -- and then runs over and gets it again. She says thank you and then puts it back on the counter and again runs to Cameron and says, with a really big smile, "Go get it!" This happens about three more times. All the grown-ups are laughing and poor Cameron just keeps getting the bottle again.

Is Selby flirting already?