Coverage of the 2013 Primetime Emmy Awards presentation is about to begin, and celebrities are getting ready to invade the Nokia Theatre in Los Angeles. With the 65th edition of the Emmys show set to start on CBS at 8 p.m. EDT, we’re keeping track of what your favorite stars are doing beforehand via social media.

Alyson Hannigan

Alyson Hannigan, who plays Lily on the hit CBS series “How I Met Your Mother,” had a pretty unusual ride to the Emmys. As a side note, she teased “HIMYM” fans on Twitter that “there is a little fun for you tonight during the show.”

Robin Williams

Robin Williams, star of the new show “The Crazy Ones,” is set to return to television with “Buffy the Vampire Slayer” star Sarah Michelle Gellar on Sept. 26. He informed fans on Instagram that he was heading off to the Emmys with his wife, Susan.

Robin Williams
Robin Williams posts a photograph of himself and his wife on Instagram. Instagram

Heidi Klum

Heidi Klum, the host of “Project Runway,” treated the Twitterverse to a peek of her dress on the way to the red carpet.

Heidi Klum
“Project Runway” host Heidi Klum on her way to the Emmys.

Carrie Underwood

Country singer Carrie Underwood showed off her Emmy makeup on Twitter.

Carrie Underwood
Carrie Underwood appears before the 2013 Emmys.

Dean Norris

The “Breaking Bad” and “Under the Dome” star tweeted his dapper look en route to the Emmys.

Dean Norris
Dean Norris tweets a photo on his way to the Emmys.

Kelly Osbourne

Kelly Osbourne shared her Emmy gift from Glade -- a beautiful bouquet of flowers.

Kelly Osbourne
Kelly Osbourne stops to smell the roses -- or the like -- before working the red carpet at the Emmys this year.

Sarah Hyland

Sarah Hyland decided to keep her Emmys’ dress a secret, but flashed fans a picture of her glamorous nails on Instagram. “Heading to the #Emmys with my beautiful manicure by @ChristinAviles #ArtDecoNails,” she posted.

Sarah Hyland
Sarah Hyland of “Modern Family” shows off her nail art. Instagram

Jesse Tyler Ferguson

Jesse Tyler Ferguson proved he can be equally funny both on- and off-camera when he tweeted a series of photos of his “prep” before the Emmys.

Jesse Tyler Ferguson
Jesse Tyler Ferguson of “Modern Family” gives fans an inside look at what it takes for him to get ready for the Emmys.

Julianne Hough

Julianne Hough of “Safe Haven” posted a photo on Instagram of her getting glam before the Emmys.

Julianne Hough
Julianne Hough shows off her pre-Emmys team on Instagram. Instagram

Allison Holker And Derek Hough

Dancing pros Allison Holker and Derek Hough hammed it up for the camera before the Emmys.

Alison Holker Derek Hough
Allison Holker and Derek Hough smile for the camera pre-Emmys.

Sarah Paulson

Sarah Paulson of “American Horror Story” posted a photo of her excitement over being nominated as her role of Lana Winters in “American Horror Story: Asylum.”

Sarah Paulson
Sarah Paulson looks happy about her Emmy nomination.

Click here for information on watching the nominees and red carpet at the 2013 Primetime Emmy Awards show.