Lady Gaga's "Poker Face" climbs to a new all-time peak on two Billboard charts, as her latest smash "Abracadabra" does the ...

The success of Lady Gaga's "Abracadabra" is turning lead Mayhem single "Disease" into a big hit all over again in the U.K. as ...

Lady Gaga is looking back - or trying to - on her infamous The Hills cameo. The pop star, 38, participated in a lie detector ...

Lady Gaga and Shane Gillis are set to take the 'Saturday Night Live' stage again in March, with the Grammy winner doing ...

Lady Gaga and fiancé Michael Polansky felt the love while celebrating 50 years of Saturday Night Live. The singer, 38, and ...

NEW YORK (AP) — “Saturday Night Live” will follow up its 50th anniversary celebrations with new shows and some familiar faces — Lady Gaga doing double duty as musical guest and host, and an episode ...

During a lie detector test, Lady Gaga confirmed that 'Telephone' will be continued and hinted that Beyoncé may possibly join her for the music video.

Lady Gaga contemplated quitting music after being "tested." The "Born This Way" hit-maker has confessed there have been times ...

Lady Gaga has confirmed that a sequel to "Telephone" is on the way. The 38-year-old pop star teamed up with Beyonce in 2010 for the track from her EP The Fame Monster, and while the music video ...

SAO PAULO – Lady Gaga has confirmed that she will perform a free concert on Rio de Janeiro’s Copacabana Beach on May 3. “I’ve been dying to come perform for you for years and was heartbroken when I ...

Page Six obtained photos of Gaga as she was walking ... Titled, “My Ex-Boyfriend’s New Girlfriend Is Lady Gaga,” she explored what it was like to see Polansky, whom she dated for seven ...