The 2012 presidential election is tomorrow. Men and women across the country will head to the polls to cast their votes for President Obama or Gov. Romney; some people, though, have gotten a head start by voting early, including the president himself.

Election season has so far been full of celebrities stumping for their preferred candidates, and in the run up to Tuesday, many of the stars are busier than ever, regardless of their party preferences. Jon Hamm, Bryan Greenberg, Alicia Keys, and even the Hangover crew have stepped out for Obama, and Kid Rock's roused the Republican faithful for Romney. With just a few days to go until America decides, click through to see which celebrities have been busy getting political — and remember to cast your vote, whomever you're voting for!

Photos: Getty and Facebook users Obama For America, Obama For America, and Obama For America

Gisele Bundchen and Tom Brady took advantage of the Patriots bye week off and headed to Miami for a romantic getaway this weekend. Tom and Gisele were spotted out on a dinner date on Saturday evening, and on Sunday, Gisele hit the beach in a bikini. The two-piece swimsuit showed off her growing baby bump. Tom and Gisele are expecting their second child together in early 2013, and the new addition will join big brothers Benjamin and Jack, the latter from Tom's prior relationship with Bridget Moynahan. Tom has been busy with his football season, so the weekend break is probably a welcome one for the family. When she's not cheering on her husband, Gisele has been nesting in Boston, though she did have a sad moment recently when her beloved dog Vida passed away.

Victoria Beckham spent her Sunday morning shopping with her kids in Universal City. She was without her usual sky-high heels — instead, Victoria sported a pair of fashionable flats and a dress from her own collection. Victoria enjoyed a blue drink as her boys doted on baby sister Harper, pushing her stroller and carrying her around the high-end shops. Absent from the family outing was David Beckham, who was preparing for his LA Galaxy Western Conference semifinal game against the San Jose Earthquakes later that evening. Brooklyn, Romeo, and Cruz finished off their busy day of shopping by cheering on their dad for his big match, which the Galaxy went on to lose. Victoria and Harper weren't spotted watching the playoff excitement, but they showed their support last week. On Thursday, Harper and Victoria attended David's match along with the boys and their Ramsay family friends.

Elizabeth Olsen held hands with her new man, Boyd Holbrook, during a stroll together around New Orleans on Sunday. The pair met over the Summer on the set of Very Good Girls, in which they starred opposite each other. Elizabeth and Boyd appear to have upped their status to more than just costars after their PDA-filled afternoon in NOLA. She's currently in town working on Spike Lee's Oldboy while Boyd broke from the Texas set of the still untitled Terrence Malick film for the visit. He's been in front of the cameras with Natalie Portman and Michael Fassbender, though Ryan Gosling and Rooney Mara have also shared scenes.

Penélope Cruz rocked a leather Versace trench coat for a photocall promoting Twice Born at the St. Regis in Rome today, and she was back out later in a blue gown for the film's premiere. The movie opens in Italy on Thursday, though she kicked off press in September at the Toronto International Film Festival. Since then, Penélope has filmed The Counselor alongside Javier Bardem and Cameron Diaz, and also traveled in support of her husband's latest project. Penélope, Javier, and their son, Leo, popped up in France last month ahead of his Skyfall premiere in Paris. He's since visited Spain for the Bond film, which is already breaking records overseas and will debut in the US on Friday.

Kristen Bell went shopping in Glendale, CA, last week. She carried bags from Madewell and Sephora as she walked around the outdoor plaza, but it was another accessory that stole the spotlight. Kristen's baby bump was on display just days ahead of the news that she and fiancé Dax Shepard are expecting their first child. The couple, whose baby is due in late Spring, have been engaged since 2009, though they have no plans to marry anytime soon. Kristen shared with The Advocate that "the reason we're not rushing to get married is because I don't feel appropriate taking advantage of a right that's denied to my [gay and lesbian] friends. We're just standing up for what we believe in. Period."

Ryan Phillippe brought his girlfriend, Paulina Slagter, to his son Deacon's soccer match in Brentwood, CA, on Saturday. Ryan and Paulina, who is reportedly a student at Loyola Marymount University, have been dating since last December and it looks like they're still going strong. She was also in attendance at a few of Deacon's flag football games over the Summer. Ryan wasn't the only Hollywood star on the field over the weekend, since Mark Wahlberg watched his own son play and Heidi Klum cheered on her kids. Ryan will soon switch gears back to business with the December release of his next film, Straight A's.

Emma Stone and Andrew Garfield cuddled close during a star-studded Hollywood Forever Cemetery Tour in LA on Saturday. January Jones and Christina Hendricks were also along for the event, which was hosted by Karie Bible. Later in the day, Emma and Andrew hit the gym and went out on a date night together. Andrew is sporting quite the beard between projects, but he'll have to lose the scruff when they get back to work together on The Amazing Spider-Man 2. Emma, Andrew, and the director have all signed on for the sequel to their Summer blockbuster, which is currently in preproduction. Even between projects, Emma is a red carpet regular, and in early 2013 she'll be out to promote Gangster Squad alongside another handsome costar, Ryan Gosling.

Jay-Z and Beyoncé Knowles were courtside to cheer on the Brooklyn Nets at their home opener on Saturday night at Brooklyn's Barclays Center. Something else made a debut, too — Beyoncé showed off new bangs, along with a cool printed outfit by Tibi. The matchup against the Toronto Raptors was meant to be the Nets' second-ever home game. However, in the wake of superstorm Sandy, Mayor Michael Bloomberg and the NBA decided to postpone last Thursday's planned opener against the New York Knicks. Jay-Z and Beyoncé brought a bit of good luck to the Nets, who ended up beating the visiting Raptors 107 to 100, and were even caught up in a "Brooklyn!" cheer. Beyoncé and Jay-Z may be all about basketball at the moment, but she'll have football to focus on soon enough. Beyoncé's performing at the 2013 Super Bowl, which is scheduled for Feb. 3 in New Orleans.