I would expect (work in a similar field) it was a showcase of up and coming releases for the next quarter which are kept hush hush. I doubt she was able to film, but she could’ve mentioned being excited for the new books coming out, explained how it went, etc.She didn't even say much about the showcase, did she? It's a pity because I was actually interested for once.
Also, I agree she seems to be more upbeat!