Is there something going on there?

Lai's kindly pirating of Dr Who arrived in my domicile a few days ago, and, since I'm currently cohabiting with a largeish number of crusader bishops, Tess has extended her hospitality to said Doctor until my brain has more space in it.

Coming along the corridor tonight, i hear a swooping music in Tess' room. I walk in to find she and Reena watching the Christmas Special. As stirring music plays, and a montage of happy Rose and Doctor faces glides past, Reena points at the screen and says:

Is there something going on between him and her?