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Two music superstars will share the stage this summer when Tony Bennett and Lady Gaga team up for two nights at New York’s Radio City Music Hall.

“One Last Time: An Evening with Tony Bennett and Lady Gaga” will open on Aug, 3, which is Bennett’s 95th birthday. A second performance is set for Aug. 5.

Lady Gaga and Bennett collaborated on the song “The Lady Is a Tramp” for Bennett’s 2011 “Duets II” album and their collaborative album “Cheek to Cheek” debuted at No. 1 on the Billboard Album charts and earned them a Grammy for “Best Traditional Pop Vocal.”

Earlier this year, Bennett’s family revealed that the 19-time Grammy-winner was diagnosed with dementia in 2016. Promoters say the August concerts will be Bennett’s last New York performances of his career.