"My best famous friend is Cameron Diaz," Gwyneth revealed, adding, "Jay and Beyoncé are my others."
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Gwyneth Paltrow has opened up about her friendship with Beyoncé and Jay Z
The actress said she became close to the music stars after meeting them at a benefit in New York years ago. "We all became friends," she said. "I normally don't do that, but (we vibed) in that particular case.
"They're the greatest people. They are funny and sweet and self-aware and really intelligent."
Howard then quizzed his guest about how she responded to the lift footage of Jay Z's altercation with Solange Knowles.
Gwyneth Paltrow revealed she called up the couple after the infamous Met Gala incident
"I never say, 'What's going on?'," she replied. "If any of my friends have anything like that, I call right away. Absolutely. If someone's clearly going through something, I always go straight for it."
Gwyneth's chat with Howard certainly proved revealing. The Mortdecai star also spoke about her past romance with Brad Pitt, admitting he was the one that got away. "I definitely fell in love with him," she said of the handsome Hollywood actor, who she dated for three years after meeting on the set of 1995 film Seven.
Gwyneth Paltrow and Brad Pitt pictured in 1997
"He was so gorgeous and sweet. I mean, he was Brad Pitt. I was such a kid, I was 22 when we met. It's taken me until 40 to get my head out of my a**. You can't make that decision when you’re 22-years-old… I wasn't ready and he was too good for me. I didn't know what I was doing."