Sofia Vergara and Joe Manganiello kicked back and showed off their stickers in a sweet selfie.
Photo: Instagram/@joemanganiello
2/49
Tracee Ellis Ross showed how "thrilled" she was to cast her vote.
Photo: Instagram/@traceeellisross
3/49
Melissa McCarthy was all smiles while she showed off her sticker.
Photo: Instagram/@melissamccarthy
4/49
Hilary Duff rocked her sticker after rocking the vote.
Photo: Instagram/@hilaryduff
5/49
Zoe Saldana "flashed" her "I Voted" sticker.
Photo: Instagram/@zoesaldana
6/49
Jamie Foxx proudly showed off his sticker in his post-voting selfie.
Photo: Instagram/@iamjamiefoxx
7/49
Chelsea Clinton was excited to show off her sticker on top of her shirt that read "Make Herstory."
Photo: Twitter/@chelseaclinton
8/49
Ivanka Trump, her husband Jared Kushner and their oldest child Arabella showed off their "I Voted" stickers as they left their polling place.
Photo: Instagram/@ivankatrump
9/49
Jamie Chung didn't have to show her face to share how excited she was to get out and vote.
Photo: Instagram/@jamiejchung
10/49
Dakota Fanning tasted her "I Voted" sticker in her post-voting selfie.
Photo: Instagram/@dakotafanning
11/49
Michelle Trachtenberg got patriotic and showed off her sticker next to the flag.
Photo: Instagram/@michelletrachtenberg
12/49
Carrie Underwood got it done and had the sticker to prove it.
Photo: Instagram/@carrieunderwood
13/49
Cameron Diaz's red lipstick matched her "I Voted" sticker.
Photo: Instagram/@camerondiaz
14/49
David Arquette didn't prove he voted with a sticker. The actor showed off his wacky red, white and blue attire, complete with past presidential election pins to "fire up the millennials."
Photo: Instagram/@davidarquette
15/49
Keith Urban and Nicole Kidman showed off their stickers after hitting the polls.
Photo: Twitter/@KeithUrban
16/49
It was a family affair for Olivia Wilde and Jason Sudeikis. The pair took to the polls with their newborn daughter Daisy, and the new mama even shed a tear.
Photo: Instagram/@oliviawilde
17/49
No celebrity status in this line! Taylor Swift waited in line before rocking the vote.
Photo: Instagram/@taylorswift
18/49
Newlyweds Skylar Astin and Anna Camp were cool in their sunglasses and "I Voted" stickers.
Photo: Instagram/@skylarastin
19/49
Sarah Hyland's sticker went perfect with her sunglasses.
Photo: Instagram/@therealsarahhyland
20/49
All the way from Germany, Justin Theroux rocked the absentee vote.
Photo: Instagram/@justintheroux
21/49
Kelly Ripa had a proud mama moment when she took the polls with her son (and first time voter) Michael.
Photo: Instagram/@kellyripa
22/49
Live from the ballot box, Mariska Hargitay had one message for her followers, vote.
Photo: Instagram/@therealmariskahargitay
23/49
Candace Cameron Bure rocked the vote and showed off her sticker.
Photo: Instagram/@candacecbure
24/49
Joey Fatone showed off his cool hat and "I Voted" sticker.
Photo: Instagram/@realjoeyfatone
25/49
Pretty Little Liars star Tyler Blackburn didn't keep the fact that he voted a secret.
Photo: Instagram/@tylerjblackburn
26/49
Kate Hudson flashed her "I Voted" sticker.
Photo: Instagram/@katehudson
27/49
Forget about a jacket, Joe Jonas put his sticker on his nose.
Photo: Instagram/@joejonas
28/49
Anne Hathaway cracked a smile and showed off her sticker after casting her vote.
Photo: Instagram/@annehathaway
29/49
Sarah Jessica Parker felt good after voting. It may have been chilly in NYC, but that didn't stop the actress from accessorizing her coat with her sticker.
Photo: Instagram/@sarahjessicaparker
30/49
Mindy Kaling popped her collar and showed off her sticker.
Photo: Instagram/@mindykaling
31/49
Niel Patrick Harris showed off his sticker and encouraged his followers to vote with a quote by Martin Luther King Jr.
Photo: Instagram/@nph
32/49
Karlie Kloss made her own voting booth, equipped with the perfect lighting as she filled out her ballot.
Photo: Instagram/@karliekloss
33/49
Aja Naomi King put on her sticker on her finger and encouraged her followers to do the same.
Photo: Instagram/@ajanaomi_king
34/49
Anna Kendrick showed off her patriotic style (and sticker).
Photo: Instagram/@annakendrick
35/49
Ian Somerhalder was quite the peach as he casted his vote in his home state of Georgia.
Photo: Instagram/@iansomerhalder
36/49
America Ferrera and her husband Ryan Williams showed off their smiles after rocking the vote.
Photo: Instagram/@americaferrera
37/49
Jessica Alba posted to her 9.2 million followers: 'Your voice matters! #Vote '
Photo: Instagram/@jessicaalba
38/49
Halle Berry had this to say on Instagram: 'Let's exercise our right to vote and our right to choose! Let's do our best to respect the choices of others even if we don't agree ...that's what democracy is all about! ❤️'
Photo: Instagram/@halleberry
39/49
In a picture on her Instagram, Cindy Crawfrord's model son Presley Gerber wrapped himself in the American flag. The caption? '#RocktheVote tomorrow! '
Photo: Instagram/@cindycrawford
40/49
A fresh-faced Eva Longoria looked thrilled to be mailing off her absentee ballot.
Photo: Instagram/@evalongoria
41/49
Mindy Kaling opted out of posting a selfie, instead sharing this voting booth-themed artwork with a caption that read: 'It's time. Art by @davidjonacosta for @renttherunway ❤️'
Photo: Instagram/@mindykaling
42/49
Drew Barrymore's photo spoke for itself!
Photo: Instagram/@drewbarrymore
43/49
Kendall Jenner made this patriotic post with the caption: 'Her her her her'.
Photo: @kendalljenner
44/49
You can't miss Lady Gaga's oversized 'Vote' sticker on her cowboy hat.
Photo: Instagram/@ladygaga
45/49
Rachel Zoe gave her cream outfit a pop of color with her 'I voted' pin. She captioned the snap, 'Tomorrow is election day and you know what that means I voted and so should you ❤️ XoRZ'
Photo: Instagram/@rachelzoe
46/49
Sophia Bush expressed her gratitude with the caption: 'Successful night celebrating our hard won right to #vote and the incredible work @projectvoteorg does to protect it.'
Photo: Instagram/@sophiabush
47/49
James Franco posted this pic to rally his fans to the ballot box.
Photo: Instagram/@jamesfranco
48/49
Modern Family star Jesse Tyler urged people to head to the polls: 'Civic duty! Tomorrow's the day ya'll! Get out and vote!'
Photo: Instagram/@jessetyler
49/49
Madonna, who surprised fans with a live acoustic show in the middle of NYC, posted this picture in her election gear with the caption: 'Meet me in Washington Square Park at 7:30 Let's Go Hard For Hillary Clinton!'
Photo: Instagram/@Madonna