The first one comes from when she went to Mexico with her boyfriend, Will, in December 2011. The second is when she was shopping for lampshades in LA in March of this year. We had tons of tweets while she was inside the shop and some fans were lucky enough to have a picture of her.
Credit to alekitha and joshiehutchersonismine
PERKS OF BEING A WALLFLOWER:
You can see a new picture on the very left, at the bottom.
The first dates from Coachella, when she was listening to Florence and The Machine. The second dates from yesterday (5 may), and I have no idea about the third one.
Credit to lucysidebot, natty_walshe, Tuna @Pottershots