Gray-Haired Lady Gaga Greets Silver Fox Anderson Cooper

While there might have been a lack of  vibrant colors going on, a gray-haired Lady Gaga greeted CNN's silver fox Anderson Cooper warmly in London on Saturday. Maybe he gave her the inspiration for her latest color of coif! The two filmed a segment on the South Bank of the Thames River, and looked like they got along well!

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While we won't know what Gaga and Anderson discussed until the interview airs on CNN, it could be about the pop star's fierce advocacy of the rights of gays in the military, which she has spoken on before.

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Combining Lady Gaga's pop superstardom with Anderson's rigorous reporting and zeal for uncovering the truth is sure to have a potent result! We can't wait to see what these two chatted about! What do you think they discussed?