The meme that took over the Internet this year—Stuff (except the bad version of that word) Girls Say—is now in book form! Toronto-based founders Kyle Humphrey and Graydon Sheppard celebrated their new tome—which delivers photo interpretations of their best quips, as seen above with “I’m actually really happy being single right now” and “I like to mix vintage with designer”—with a bash in Los Angeles last night, attracting famous fans such as Jenna Dewan-TatumSo far, their videos have racked up over 31 million YouTube views and 1.7 million Twitter followers (follow their Twitter, it’s hilarious). For a good laugh for yourself or gift idea for your sister, mom, daughter, or any woman in your life because it’s so spot-on, pick up the book for $15 at amazon.com.

Plus, see more photos from this week’s best parties!

Party Photos!

MORE:
Ashley Greene and Jennifer Garner Premiere Butter
Inside the Pitch Perfect Premiere
Emmys Parties 2012: The Best Photos