"Girls night out! @kourtneykardash @khloekardashian @lorraineschwartz @heidiklum @mollysimms ofira and more!"
"Gonna be a fun night!!!"
"Love her @heidiklum."
"I mean how cute is she @kourtneykardash," the E! star captioned the pic of her sis.
"Boom," Liev Schreiber captioned the pic of his better half.
"Me Mr. Radcliffe. #Gangster. #Oscars"
"Jen A n C Mc #oscars #prettyhair #prettygirl #livingproof #red #valentno#couture"
"Big sis n I are on our way to the oscars !!! Look at God !!!"
"Heading to @theAcademy."
"Sally did indeed know how to tie a bow tie! I thought she would. #Oscars"
"In da car headed to Oscar dealio! Avengers Assembling!"
"Quvenzhane showing off her purse to Jessica Chastain #oscars" (via The Academy)
"All the winners' names are in this briefcase... #Oscars #RedCarpet"
"I shaved and got all done up fancy because apparently tonight I am going to win an Oscar!"
"On the way to pick up my hot date. Hope she knows how to tie a bow tie. :O)"
"Getting all dolled up with @LindaHayMakeup for one of my favorite nights of the year! #EJAFOscarsParty #Oscars"
"Here is a sneak peek of my beautiful dress for tonight…a sketch by @JulienMacdonald. #Oscars"
"#OSCARS Many tweets and pics to come today. Here is me getting ready. Takes a village! So excited!!!!!"
"Countdown to the red carpet is on! Making my final shoe and bag decision with my stylist, Tim Snell!"
"Oscar Rehearsal day 1"
"Almost ready for the pre-show and #LRC who's watching? #ERedCarpet #Oscars"
"This guy has the best job on the red carpet. #oscars #greengoesglam"
Check out all the stars arriving on the 2013 Oscars red carpet!