It is pretty obvious by now that it doesn't take very much for Red Dot Diva to Squee. In her opinion, there's simply no shame in being a multi-lusting fangirl. So long one doesn't get too creepy or abusive. Those types of behaviour are by far a big no-no. In fact, being a successful fan-person takes a lot of skills.
Pop-culture conventions are great places for collecting and having Squees. The blotting out of geographical barriers between well-known personalities and their fans (and sometimes press folks) creates many giddy celebrity moments.
From the planned to the serendipitous, here's a list of Red Dot Diva's Top 5 Squee-tastic Moments at Comic-Con 2014 (not in order of highest to lowest Squees):