From Cameron Diaz to Robert Downey Jr., See All the Stars at Gwyneth Paltrow's Wedding

Plenty of superstars turned up for Gwyneth Paltrow’s wedding to Brad Falchuk on Saturday.

Although photos from the actress’ nuptials in the Hamptons have not been released, several A-listers were spied on their way out of the gathering. Among them was her close friend Cameron Diaz and her husband Benji Madden. The 46-year-old actress was snapped with her tatted hubby as they drove away from the reception. 

Also spied exiting the festivities were her Iron Man co-star Robert Downey Jr. and his wife Susan Downey. And riding along with them was none of there than Rob Lowe, who cracked a smile for the cameras as they drove away. However, not everyone brought a date to the momentous occasion. Comedian and TV star Jerry Seinfeld drove away from Paltrow’s home all by his lonesome in a smart gray suit.

But it wasn’t merely actors and performers at the nuptials -- director Steven Spielberg and his wife Kate Capshaw were also spotted leaving the gathering together. Spielberg cast Paltrow in 1991's Hook.

"They have been planning this wedding all year," a source previously told ET of the wedding, adding that the actress has "worked incredibly hard to keep their wedding a secret." Paltrow had recently made a number of renovations to the home to ensure their ceremony was extra special. 

"Gwyneth pays attention to every detail so we are all set for a fairytale wedding," the source added. 

Get more details on her wedding below.

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