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

In Vanity Fair’s new “Lie Detector” video, Lady Gaga said the long-awaited sequel to her infamous “Telephone” video with ...

Lady Gaga has been serving up top pop songs and eye-catching looks for years, but even the biggest superfan might have missed ...

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 admits she’s not cut out for reality TV, revealing that the idea of joining a Real Housewives franchise is too ...

Lady Gaga is ready to pick up the telephone again . . . 15 years later.

Lady Gaga's The Fame hits a new all-time chart peak this week, just before she releases her new ... [+] album Mayhem. NEW YORK - AUGUST 12: Singer Lady Gaga attends the "TRL" taping at the MTV ...

Tate McRae will perform March 1 as Shane Gillis returns to 'SNL' as host, and Lady Gaga will take on double-duty on March 8.

In the new episode of Rolling Stone Music Now, Watt shares behind-the-scenes tales from his work with those superstars and ...