One of the scariest days of the year (you know, behind Halloween and Valentine's Day) had some easily spooked and superstitious celebs jumping on their Twitter pages. "Jersey Shore" star Sammi "Sweetheart" told followers, "WOWW--TODAY'S FRIDAY THE 13TH!!! BE SAFE!!!" while "JONAS" actress Nicole Anderson posted, " It's officially Friday the 13th. And yes, I'm superstitious so yes, I will have anxiety all day."
If you plan on spending your Friday the 13th avoiding black cats and walking under ladders, you may just want to head right for the movies. Lucky for you, there's some awesome ones opening this weekend, including the highly anticipated "Scott Pilgrim vs. the World." The game-changing comic book movie got a boost on Twitter from one of its stars, Anna Kendrick (pictured, in a scene from the film), who posted, "Alright kids, Scott Pilgrim is in theaters TODAY. If this movie doesn't blow your mind, you are dead inside."
Check out the rest of today's best celebrity tweets, including Kim Kardashian sharing some of her photos from her shoot with Justin Bieber! Follow us @hollywoodcrush to get even more celebrity and pop culture news around the clock!
@kimkardashians Snapshots from behind the scenes of my @ellemagazine shoot with Biebs! http://bit.ly/ak56cL
-Kim Kardashian, Reality Star ("Keeping Up With the Kardashians")
@katyperry I totes just crashed a prom!!!
-Katy Perry, Singer
@breewilliamson I hosted a pizza and ice cream party last night... Super awesome PG 13 goodness.
-Bree Williamson, Actress ("One Life To Live")
@mindykaling Does anyone run an Eat Pray Love tour? I will seriously go and be open to transcendence and good eats!
-Mindy Kaling, Writer, Actress ("The Office")
@nicolerichie Announcement: A new member of our growing family http://bit.ly/9jKEFM
-Nicole Richie, Designer, Reality Star ("The Simple Life")
@chloegmoretz brother listening to weird music while i blast christina aguilera haha who wins!??! CHRISTINA DOES!!!!!
-Chloe Moretz, Actress ("Kick-Ass," "Let Me In")
@davidabwilliams Jumping on @Ryan_Pinkston 's bed whilst rocking out to the JoBros is great exercise
-Davida Williams, Actress ("Lizzie McGuire")
@johngallagherjr I just finished the Hunger Games and must IMMEDIATELY get to a book store to procure the second entry!
-John Gallagher, Jr., Actor ("American Idiot")
@david_henrie Can't believe people from london have never experienced a twinkie.
-David Henrie, Actor ("Wizards of Waverly Place")
@rustyrockets If life gives you lemons, politely thank life, then, when life's not looking, throw the lemons into a duck pond.
-Russell Brand, Comedian, Actor ("Get Him To The Greek")

** Hollywood Crush Twitter