Good things come in small packages! This tiny boutique is my favourite shop on the Danforth.
Social Butterfly is the perfect place to go if you're looking for an outfit / accessories for a special night out (or just something that will wow people). The clothes are definitely unique and the store carries a lot of great brands -- like Kensie! As the other reviewers mentioned the prices can be a little high, but the good news is they have some great sales. For example, I scored a really cute Kensie dress a few weeks ago for about $50, marked down from $120! (And of course this prompted me to visit again, where I bought a great summer skirt to wear to the office.) Keep in mind though, all sale items are non-returnable.
The accessories are gorgeous too, and the shop has lots to choose from. I would come here if I was looking to buy a birthday present for a good friend (and in fact I did!). Not a huge selection of shoes, but they do carry Steve Madden.
The girls who work here deserve a special mention, too. They're more than willing to help out or advise a customer and also just fun to chat with. That said, they're also great at keeping a bit of distance and letting you do your own thing. When I try things on they leave me along and don't try and upsell me or bring other items I'm not looking for. Five stars for you, ladies!