Emma Watson's mystery male companion is revealed to be Alicia Keys' brother ...

Emma Watson's mystery 'date' has been unveiled as Alicia Keys' brother.

The Beauty and the Beast actress was seen enjoying dinner at The Spotted Pig restaurant with Cole Cook in New York on Tuesday. 

The 28-year-old is the half brother of the Grammy winner; they share the same father, Craig Cook. Alicia's real name is actually Alicia Augello Cook.

Fun night: Emma Watson's mystery male pal has been revealed as Cole Cook, Alicia Keys' half brother

Fun night: Emma Watson's mystery male pal has been revealed as Cole Cook, Alicia Keys' half brother

Siblings: Cole, 28, is the half brother of the Grammy winner, they share the same father, Craig Cook. Alicia's real name is actually Alicia Augello Cook

Siblings: Cole, 28, is the half brother of the Grammy winner, they share the same father, Craig Cook. Alicia's real name is actually Alicia Augello Cook

Cole graduated from Central Washington University with a bachelor degree in theatre studies and regularly works with Alicia's husband Swizz Beatz as the co-founder of a creative agency called Timeless Eye.  

Emma and Cole headed out in West Village on Tuesday and appeared to be very close. 

The Harry Potter actress, 29, looked in high spirits as she flashed her abs in a rock-chic inspired outfit while giggling away on her stroll with Cole.  

Emma looked sensational as she showed off her slender figure in a black crop top, which she teamed with a super cook biker jacket. 

She added to the look with a pair of high-waisted black trousers and boosted her height in a pair of towering black heels. 

The Harry Potter actress had her brunette locks piled high in a bun, while a simple coat of make-up made the most of her stunning features.  

Happy: The Harry Potter actress looked in high spirits as she flashed her abs in a rock-chic inspired outfit while giggling away with Cole

Happy: The Harry Potter actress looked in high spirits as she flashed her abs in a rock-chic inspired outfit while giggling away with Cole

Rocker chic: Emma looked sensational as she showed off her slender figure in a black crop top, which she teamed with a super cook biker jacket

Rocker chic: Emma looked sensational as she showed off her slender figure in a black crop top, which she teamed with a super cook biker jacket

Walk this way: She added to the look with a pair of high-waisted black trousers and boosted her height in a pair of towering black heels

Walk this way: She added to the look with a pair of high-waisted black trousers and boosted her height in a pair of

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