Megan Denise Fox

In 2007, Fox won the lead female role of Mikaela Banes in the 2007 live-action film Transformers, based on the toy and cartoon saga of the same name. Fox played the love interest of Shia LaBeouf's character Sam Witwicky. Fox was nominated for an MTV Movie Award in the category of "Breakthrough Performance", and was also nominated for three Teen Choice Awards. Fox had signed on for two more Transformers sequels. In June 2007, Fox was cast in a minor role in How to Lose Friends & Alienate People, starring alongside Jeff Bridges, Simon Pegg and Kirsten Dunst. She portrayed Sophie Maes, a love interest of Sydney Young (Simon Pegg). The film premiered on October 3, 2008, but was considered a box-office failure.
Fox reprised her role as Mikaela Banes in the Transformer sequel, Transformers: Revenge of the Fallen. There was some controversy surrounding Fox's appearance while filming the sequel of Transformers when Michael Bay, the film's director, ordered the actress to gain 10 pounds. The film was released worldwide on June 24, 2009. Fox was to star in the third installment, Transformers: Dark of the Moon, but was not included because of her statements comparing working under director Bay to working for Hitler. Co-star Shia LaBeouf said, "Criticism is one thing. Then there's public name-calling, which turns into high-school bashing. Which you can't do." Bay similarly amended his previous statements of support of Fox, and told GQ in June that Fox was fired on orders of executive producer Stephen Spielberg.
In between Revenge of the Fallen and Dark of the Moon, Fox had her first lead role playing the title character in Jennifer's Body, written by Academy Award-winning screenwriter Diablo Cody. She played Jennifer Check, a mean-girl cheerleader possessed by a demon who begins to feed off the boys in a Minnesota farming town. The film was released on September 18, 2009, and co-stars Amanda Seyfried and Adam Brody.
In April 2009, Fox began filming Jonah Hex, in which she portrayed Leila, a gun-wielding beauty and Jonah Hex's (Josh Brolin) love interest. The film was released on June 18, 2010 and co-starred Will Arnett; Despite receiving top billing, Fox has described her role in the film as being a cameo. Jonah Hex was universally panned by critics and was a box office bomb in the U.S., having its international distribution cancelled after its poor performance. The film was named the "worst picture of the year by the Houston Film Critics Society. Fox next starred alongside Mickey Rourke in Passion Play. The film received such bad reviews after its screening at the Toronto Film festival that its plans for a conventional theatrical distribution were withheld for a direct-to-video release with only two screens briefly showing the film to fulfill contractual obligations. Mickey Rourke remarked that Passion Play was "terrible. Another terrible movie."