September 11, 2018 16:01 IST

Lady Gaga stuns in black dress at 'A Star is Born' premiere with co-star Bradley Cooper

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Bradley Cooper and Lady Gaga Bradley Cooper (L) and Lady Gaga attend the 'A Star Is Born' premiere during 2018 Toronto International Film Festival at Roy Thomson Hall on September 9, 2018 in Toronto, Canada. Credit: (Photo by Michael Loccisano/Getty Images)
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Lady Gaga at 'A Star is Born' premiere Lady Gaga is photographed as she attends the 'A Star Is Born' premiere during 2018 Toronto International Film Festival at Roy Thomson Hall on September 9, 2018 in Toronto, Canada. Credit: (Photo by Michael Loccisano/Getty Images)
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Bradley Cooper and Lady Gaga at 'A Star is Born' premiere Bradley Cooper and Lady Gaga attend the 'A Star Is Born' premiere during 2018 Toronto International Film Festival at Roy Thomson Hall on September 9, 2018 in Toronto, Canada. Credit: (Photo by Michael Loccisano/Getty Images)
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Actress Lady Gaga at 'A Star is Born' premiere Lady Gaga attends the 'A Star Is Born' premiere during 2018 Toronto International Film Festival at Roy Thomson Hall on September 9, 2018 in Toronto, Canada. Credit: (Photo by Michael Loccisano/Getty Images)
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Bradley Cooper at 'A Star is Born' premiere Bradley Cooper attends the 'A Star Is Born' premiere during 2018 Toronto International Film Festival at Roy Thomson Hall on September 9, 2018 in Toronto, Canada. Credit: (Photo by Michael Loccisano/Getty Images)