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, the pop icon had been teasing the album for months, with a series of cryptic countdowns and billboard promotions ...

Fans have been awaiting a sequel to the Jonas Åkerlund-directed music video for Lady Gaga and Beyoncé's "Telephone" since its ...

Does Lady Gaga actually have a good poker face? Lady Gaga takes Vanity Fair's infamous lie detector test. Is it true that she ...

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.

"It turns out for a brief shining moment in the 80s, it was the most requested chin," he joked ...