This new documentary shows Katy Perry's genuine affection for her followers — she does daily meet-and-greets — so it is no surprise that “Part of Me” is geared toward pleasing her Katycats.

The fictional gadgets of 007 are entertaining and perhaps even offer inspiration to the secret-gadget makers, but the real thing has to be field-tested, as an agent’s life may depend on it.

I came face-to-face with her on the battlefield recently. Resistance vs. Roekaar. My favorite mother looked at me with the kindness and empathy that I remembered… then she shot me.

These are the so-called heartstrings or chordae tendineae.