In order to demonstrate our extreme case of pop culture amnesia, every Sunday I bring you What a difference a year makes, a pleasant retrospective on our favorite celebrity self-loathing-inducers' past. One year ago today, here's what everyone was talking about:

• Pictures emerged of the Nanny Jude Law cheated on Sienna Miller with. Yeah, a year later even knowing how annoying Sienna is, it still makes no sense. [IDLYITW]

• It took us a while, but last summer we all, finally realized that celebrities are crazy. All of them. [NY Magazine]

• Lindsay Lohan bit the paparazzi hand that fit her. She's come such a long way since then. [A Socialite's Life]

• Meanwhile Pez came out with limited edition Nicole Richie and Lindsay Lohan dispensers. [CityRag]

• Colin Farrell tried to sue the pants off (like it's that hard) the Playmate trying to sell their sex tape. It's a good thing for Colin that we never actually got to see that tape…[Defamer]

• We also figured out that celebrities love themselves some Starbucks. It was a summer of breakthroughs, really. [PITNB]