On Election Day 2012, the hottest entertainers joined millions around the country to cast their ballot.

Many celebrities posted images of themselves on Twitter and Instagram with their "I Voted" stickers and many other ersonal election day photos.

Beyonce, Ryan Seacrest, Mariah Carey, "Cloud Atlas" star Halle Berry, Donald Trump, Alicia Keys and MTV star  Vinnie from "Jersey Shore" were just a few out of many who shared they cast their vote.

Beyonce has been very active this election and hasn't made it a secret that Barack Obama is getting her vote, so it isn't surprising that the hot mama shared a slew of photos on her blog.

Mariah may be a multi-tasking mom and superstar, but even she had time to stand in line and make her political preference official.
Other stars snapped partaking in the electoral process include Hope Solo, Ray J, Jay Leno, Dianna Agron, January Jones and Ryan Phillippe.

While her husband Jay-Z was busy performing at a rally in Ohio for President Obama, Beyoncé was busy giving her own endorsement - via a handwritten letter posted on her website. She also posted a glam shot of her stylish new bangs, along with her ballot.

The letter reads: "President Obama, Every day we see your heart and character, inspiring all of us to give more of ourselves. You are the leader to take us from where we are to where we need to be. You are the reason my daughter and nephew will grow up knowing that they can truly be ANYTHING they want to be. All my respect and adoration, Beyoncé."

Beyoncé and Jay-Z also hosted a fundraiser for the Obama reelection campaign in New York in September.